By the numbers: 8 office(s): 34 attys in Alexandria, VA 9 attys in Pittsburgh, PA 3 attys in Wilmington, DE 2 attys in New York, NY 2 attys in Philadelphia, PA 1 attys in Alexandria, WV 1 attys in Redwood Shores, CA 1 attys in San Diego, CA 53 registered patent attorneys 1822 clients awarded 12371 patents since 2005 34 clients/attorney on average. 233 patents/attorney on average.

Patent Client Summary:

Clients with patent counts greater than 10.

Rank	Client Name	Patents
1	Konica Minolta Business Technologies Inc (Chiyoda-Ku, Tokyo, )	927
2	Mitsubishi Electric Corp (Chiyoda-Ku, Tokyo, )	902
3	Aisin Seiki Kabushiki Kaisha (Kariya-Shi, Aichi-Ken, )	525
4	Philip Morris USA Inc (Richmond, VA)	411
5	Terumo Kabushiki Kaisha (Shibuya-Ku, Tokyo, )	409
6	Konica Minolta Inc (Chiyoda-Ku, Tokyo, )	360
7	Fujifilm Corp (Minato-Ku, Tokyo, )	352
8	Alstom Technology Ltd (Baden, )	330
9	Tetra Laval Holdings Finance S.A. (Pully, )	288
10	Michelin Recherche et Technique S.A. (Granges-Paccot, )	268
11	ABB Technology AG (Zurich, )	263
12	Lam Research Corp (Fremont, CA)	242
13	SCA Hygiene Products AB (Gothenburg, )	199
14	ABB Oy (Helsinki, )	196
15	Advics Co Ltd (Kariya, Aichi-Pref., )	178
16	ABB Research Ltd (Zurich, )	174
17	Mitsui Chemicals Inc (Minato-Ku, Tokyo, )	171
18	Mitsui Chemicals Inc (Tokyo, )	163
19	Valinge Innovation AB (Viken, )	156
20	Gemalto SA (Meudon, )	151
21	Samsung Electronics Co Ltd (Suwon-si, Gyeonggi-do, )	150
22	CP Delaware Inc (Wilmington, DE)	144
23	Mitsubishi Denki Kabushiki Kaisha (Chiyoda-Ku, Tokyo, )	122
24	Unify GmbH Co KG (Munich, )	115
25	Knoll Inc (East Greenville, PA)	102
26	Minolta Co Ltd (Osaka-Shi, Osaka, )	102
27	SCA Hygiene Products AB (Gteborg, )	94
28	Apple Inc (Cupertino, CA)	88
29	ABB Technology AG (Zrich, )	84
30	ABB AG (Mannheim, )	81
31	Arkema France (Colombes, )	80
32	Aisin Seiki Kabushiki Kaisha (Kariya, )	80
33	Minolta Co Ltd (Osaka, )	80
34	L'Oreal (Paris, )	79
35	Aisin Seiki Kabushiki Kaisha (Kariya-Shi, Aichi, )	79
36	Lockheed Martin Corp (Bethesda, MD)	77
37	Renesas Technology Corp (Chiyoda-Ku, Tokyo, )	76
38	Siemens Enterprise Communications GmbH Co KG (Munich, )	75
39	Silver Spring Networks Inc (Redwood City, CA)	67
40	Konica Minolta Business Technologies Inc (Tokyo, )	67
41	Rhodia Chimie (Aubervilliers, )	65
42	Sika Technology AG (Baar, )	64
43	Terumo Kabushiki Kaisha (Tokyo, )	64
44	Renesas Technology Corp (Tokyo, )	60
45	Fuji Photo Film Co Ltd (Minami-Ashigara, )	60
46	GENERAL ELECTRIC TECHNOLOGY GMBH (Baden, )	60
47	ABB Schweiz AG (Baden, )	60
48	Advics Co Ltd (Kariya-Shi, Aichi-Ken, )	55
49	Toyota Jidosha Kabushiki Kaisha (Toyota-shi, Aichi-ken, )	54
50	Harmonic Drive Systems Inc (Tokyo, )	51
51	Societe de Technologie Michelin (Clermont-Ferrand, )	49
52	Samsung Electronics Co Ltd (Suwon, )	48
53	Samsung Electronics Co Ltd (Suwon, Kyungki-Do, )	48
54	ABB Patent GmbH (Ladenburg, )	48
55	Bae Systems PLC (London, )	47
56	Adams Mfg. Corp (Portersville, PA)	46
57	The PNC Financial Services Group Inc (Pittsburgh, PA)	45
58	Mettler-Toledo AG (Greifensee, )	44
59	Samsung Electronics Co Ltd (Suwon-si, )	43
60	Galderma Research Development (Biot, )	43
61	Konica Minolta Laboratory U.S.A. Inc (San Mateo, CA)	42
62	Harmonic Drive Systems Inc (Shinagawa-ku, Tokyo, )	42
63	Gemplus (Gemenos, )	41
64	Advics Co Ltd (Kariya, )	40
65	Alfa Laval Corporate AB (Lund, )	39
66	BIOTRONIK SE Co KG (Berlin, )	39
67	Outotec Oyj (Espoo, )	36
68	Mitsubishi Denki Kabushiki Kaisha (Tokyo, )	35
69	Hgans AB (Hgans, )	33
70	ABB Research Ltd (Zrich, )	33
71	AB SKF (Gothenburg, )	32
72	AZEK Building Products Inc (Scranton, PA)	32
73	Hydro-Quebec (Montreal, Quebec, )	32
74	Aisin Ai Co Ltd (Nishio-Shi, Aichi-Ken, )	31
75	Alstom Renewable Technologies (Grenoble, )	30
76	Advics Co Ltd (Kariya, Aichi, )	30
77	Mitsubishi Pencil Co Ltd (Shinagawa-Ku, Tokyo, )	30
78	Rigaku Corp (Akishima-Shi, Tokyo, )	29
79	Samsung Electro-mechanics Co Ltd (Suwon-si, Gyeonggi-do, )	29
80	Hirata Corp (Shinagawa-Ku, Tokyo, )	29
81	Archer-Daniels-Midland Co (Decatur, IL)	28
82	Cambridge International Inc (Cambridge, MD)	28
83	Bang Olufsen A/S (Struer, )	27
84	Hoganas AB (Publ) (Hoganas, )	27
85	Renesas Electronics Corp (Kawasaki-Shi, Kanagawa, )	27
86	Mitsubishi Pencil Co Ltd (Tokyo, )	27
87	Whole Space Industries Ltd (Taipei, )	26
88	NKT Photonics A/S (Birkerod, )	25
89	Compagnie Generale des Etablissements Michelin (Clermont-Ferrand, )	25
90	Centre National de la Recherche Scientifique (Paris, )	24
91	Advics Co Ltd (Kariya, Aichi-Pref, )	24
92	ABB Turbo Systems AG (Baden, )	24
93	Koito Manufacturing Co Ltd (Minato-Ku, Tokyo, )	23
94	Lumino Inc (Madison, WI)	23
95	Transgene S.A. (Illkirch, )	23
96	VACUUMSCHMELZE GmbH Co KG (Hanau, )	23
97	Pilkington Automotive Deutschland GmbH (Witten, )	22
98	FUJIFILM Corp (Tokyo, )	22
99	Canon Anelva Corp (Kawasaki-Shi, Kanagawa-Ken, )	21
100	Gemplus (Gemenos Cedex, )	20
101	Chevron U.S.A. Inc (San Ramon, CA)	20
102	Maxon Motor AG (Sachseln, )	20
103	Mitsubishi Electric Corp (Tokyo, )	20
104	The Penn State Research Foundation (University Park, PA)	20
105	Whirley Industries Inc (Warren, PA)	19
106	Rhodia Operations (Aubervilliers, )	19
107	SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY Co Ltd (Shenzhen, )	19
108	FLSmidth A/S (Valby, )	19
109	Apple Computer Inc (Cupertino, CA)	19
110	Altria Client Services Inc (Richmond, VA)	19
111	Astrium Ltd (Hertfordshire, )	19
112	Aktiebolaget SKF (Gothenburg, )	18
113	Bayer Intellectual Property GmbH (Monheim, )	18
114	Mastercard International Inc (Purchase, NY)	17
115	Transgene S.A. (Strasbourg, )	17
116	Nippon Shokubai Co Ltd (Osaka, )	16
117	China Petroleum Chemical Corp (Beijing, )	16
118	ABB TECHNOLOGY OY (Helsinki, )	16
119	Advics Co Ltd (Kariya, Aichi Pref., )	15
120	CERALOC INNOVATION AB (Viken, )	15
121	Channell Commercial Corp (Temecula, CA)	15
122	Denso Corp (Kariya-Shi, Aichi-Ken, )	15
123	Duplo Seiko Corp (Kinokawa-Shi, Wakayama, )	15
124	Kapman AB (Sandviken, )	15
125	The Regents of the University of California (Oakland, CA)	15
126	Valinge Flooring Technology AB (Viken, )	15
127	Veritas AG (Gelnhausen, )	14
128	Tetra Laval Holdings Finance SA (Pully, )	14
129	Michelin-Recherche et Technique S.A. (Granges-Paccot, )	14
130	Duquesne University of the Holy Spirit (Pittsburgh, PA)	14
131	Esaote S.p.A. (Milan, )	14
132	Canon Anelva Corp (Kawasaki-Shi, Kanagawa, )	14
133	Concurrent Technologies Corp (Johnstown, PA)	14
134	Bayer Bioscience N.V. (Ghent, )	14
135	Aquatech International Corp (Canonsburg, PA)	14
136	3Shape A/S (Copenhagen K, )	13
137	Crystal Fibre A/S (Birkerod, )	13
138	MacGregor Golf Co (Albany, GA)	13
139	Hayco Manufacturing Ltd (Causeway Bay, )	13
140	Mitsubishi Pencil Kabushiki Kaisha (Tokyo, )	13
141	Sima Products Corp (Oakmont, PA)	13
142	Samsung SDI Co Ltd (Suwon, Kyungki-do, )	13
143	Tanita Corp (Itabashi-Ku, Tokyo, )	13
144	The Nisshin OilliO Group Ltd (Chuo-ku, Tokyo, )	12
145	Siemens Enterprise Communications Inc (Boca Raton, FL)	12
146	Koito Manufacturing Co Ltd (Tokyo, )	12
147	Konica Minolta Inc (Tokyo, )	12
148	Esaote S.p.A. (Casale Monferrato, )	12
149	Bailey Nurseries Inc (St. Paul, MN)	12
150	Bayer Pharma Aktiengesellschaft (Berlin, )	11
151	Croscill Home LLC (New York, NY)	11
152	Galderma S.A. (Cham, )	11
153	ABB Technology Ltd (Zurich, )	11
154	Altria Client Services LLC (Richmond, VA)	11
155	Aethon Inc (Pittsburgh, PA)	11
156	Selex ES Ltd (Essex, )	11
157	Oticon A/S (Smorum, )	11
158	Polycontact AG (Chur, )	11
159	Polyplastics Co Ltd (Tokyo, )	11
160	Rhodia Chimie (Boulogne-Billancourt Cedex, )	11
161	The Hong Kong Polytechnic University (Hong Kong SAR, )	11
162	West Virginia University (Morgantown, WV)	11
163	Toyota Jidosha Kabushiki Kaisha (Toyota, )	11

Attorney Summary:

Attorneys with patent counts (>10) as listed on patents for this firm. This list is likely not complete as patents typically include either the attorney name or the firm name, but only include both on rare occassions.

Rank	Attorney Name	Patents
1	Craig G. Cochenour	83
2	Robert J. Pugh	46
3	Duane A. Stewart III	35

Performance Summary:

The performance of this firm was measured in three areas: speed of award, number of claims awarded and conciseness of claims language. Performance is measured by patent class, for those classes having more than 10 patents awarded.

Speed of prosecution by art class:

• 153 of their art classes (85%) within the normal statistical range for days from application to award.
• 0 of their art classes (0%) were awarded at a speed that was faster than one standard of deviation from the mean.
• 27 of their art classes (15%) were awarded at a speed that was one standard deviation from the mean slower than normal.

Claims counts by art class:

• 174 of their art classes (96.6%) had claims counts within the normal statistical range.
• 6 of their art classes (3.3%) had more claims than one standard of deviation from the mean.
• 0 of their art classes (0%) had fewer claims than one standard of deviation from the mean.

Claims Language by art class:

• 171 of their art classes (95%) had claims language length within the normal statistical range.
• 8 of their art classes (4.4%) had shorter claims language than one standard of deviation from the mean.
• 1 of their art classes (0.5%) had longer claims language than one standard of deviation from the mean.

180 Classes	Legend:     = Within Normal Range, = Better Than Normal, = Worse Than Normal		11369 = Total Patents			Performances
Patent Type	Patent Class	Law Firms	Patent Count	All Pats in Class	Percent All Pats	Award Speed	Claim Count	Claims Language
Utility	[G06F] ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computation...	7021	1093	346895	0.31 %
Utility	[H01L] SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR (...	3564	394	171955	0.22 %
Utility	[G06K] RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARR...	2842	352	58327	0.6 %
Utility	[G03G] ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY (information storage based on r...	571	339	26340	1.28 %
Utility	[A61K] PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES (devices or methods special...	2999	270	76125	0.35 %
Plant	[A01H] NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE...	535	257	12583	2.04 %
Utility	[H04N] PICTORIAL COMMUNICATION, e.g. TELEVISION [4]...	2740	225	74081	0.3 %
Utility	[B32B] LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CEL...	1877	196	22690	0.86 %
Utility	[A61F] FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO...	2170	196	28013	0.69 %
Utility	[G01N] INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL P...	2954	193	43551	0.44 %
Utility	[H04L] TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangement...	3149	186	78382	0.23 %
Utility	[H01H] ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES (contact cabl...	1164	182	9699	1.87 %
Utility	[A61B] DIAGNOSIS; SURGERY; IDENTIFICATION (analysing biological material G01N, e.g. G01...	2954	174	60120	0.28 %
Utility	[H02K] DYNAMO-ELECTRIC MACHINES (dynamo-electric relays H01H 53/00; conversion of DC or...	1080	162	11353	1.42 %
Utility	[G02B] OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS (G02F takes precedence; optical elements...	2323	153	42114	0.36 %
Utility	[G02F] DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING ...	1147	144	22399	0.64 %
Utility	[A61M] DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY (introducing media into or...	1847	143	22143	0.64 %
Utility	[C07C] ACYCLIC OR CARBOCYCLIC COMPOUNDS (macromolecular compounds C08; production of or...	1163	133	17144	0.77 %
Utility	[B60T] VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS T...	481	131	4147	3.15 %
Utility	[C09K] MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS...	821	120	6953	1.72 %
Utility	[H01F] MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PR...	932	113	6503	1.73 %
Utility	[G01R] MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES (indicating correct t...	2089	112	27888	0.4 %
Utility	[C08F] MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON U...	781	110	9996	1.1 %
Utility	[B65D] CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS...	2154	109	18134	0.6 %
Utility	[F01D] NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES (combustion e...	507	109	6899	1.57 %
Utility	[H02P] CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC...	852	108	7444	1.45 %
Utility	[F16H] GEARING...	965	107	12092	0.88 %
Utility	[C07D] HETEROCYCLIC COMPOUNDS (macromolecular compounds C08) [2]...	1250	105	23738	0.44 %
Utility	[C08G] MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CAR...	756	102	8151	1.25 %
Utility	[F02C] GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPP...	402	98	4037	2.42 %
Utility	[C12N] MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF (biocides, pest repellants or at...	1329	96	17834	0.53 %
Utility	[H05K] PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUF...	1660	92	21613	0.42 %
Utility	[H01J] ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS (spark-gaps H01T; arc lamps with con...	1360	87	17609	0.49 %
Utility	[B65B] MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIA...	1141	87	6780	1.28 %
Utility	[A24B] MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF...	73	86	338	25.44 %
Utility	[B29C] SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHE...	1535	85	14031	0.6 %
Utility	[H02M] APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND...	887	85	8110	1.04 %
Utility	[H04B] TRANSMISSION [4]...	2547	85	52651	0.16 %
Utility	[H01M] PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY...	1404	80	23502	0.34 %
Utility	[C23C] COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREA...	876	80	7116	1.12 %
Utility	[B01D] SEPARATION (separating solids from solids by wet methods B03B, B03D, by pneumati...	1983	79	20831	0.37 %
Utility	[C08K] USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDI...	672	77	5476	1.4 %
Utility	[F16D] COUPLINGS FOR TRANSMITTING ROTATION (gearing for conveying rotation F16H, e.g. f...	804	70	7138	0.98 %
Utility	[G06Q] DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMER...	2321	70	29639	0.23 %
Utility	[H04M] TELEPHONIC COMMUNICATION (circuits for controlling other apparatus via a telepho...	2073	69	30503	0.22 %
Utility	[B65G] TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEY...	1249	66	7606	0.86 %
Utility	[G01B] MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEAS...	1569	65	12615	0.51 %
Utility	[G05B] CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; M...	1188	65	7998	0.81 %
Utility	[G05D] SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES (for continuous cas...	1096	64	6195	1.03 %
Utility	[G08B] SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS...	2147	64	16836	0.38 %
Utility	[H01R] ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF M...	1869	63	28657	0.21 %
Utility	[H02H] EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS (indicating or signalling undesired wo...	958	63	6301	0.99 %
Utility	[B60C] VEHICLE TYRES (manufacture, repairing B29); TYRE INFLATION; TYRE CHANGING; CONNE...	491	62	3999	1.55 %
Utility	[A61N] ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY (measureme...	1254	62	15196	0.4 %
Utility	[A24D] CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES;...	64	61	282	21.63 %
Utility	[A01N] PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF (preserva...	1321	61	13864	0.43 %
Utility	[B05D] PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL...	1104	61	6978	0.87 %
Utility	[H01S] DEVICES USING STIMULATED EMISSION...	924	60	8238	0.72 %
Utility	[B65H] HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES...	1038	56	10072	0.55 %
Utility	[F25B] REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION S...	671	55	4209	1.3 %
Utility	[G09G] ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO...	1652	54	30940	0.17 %
Utility	[H02J] CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SY...	1365	54	11225	0.48 %
Utility	[F16K] VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING...	1309	53	8715	0.6 %
Utility	[E04B] GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS;...	1178	53	5162	1.02 %
Utility	[H05B] ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR...	1499	52	14318	0.36 %
Utility	[B22F] WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING ME...	405	50	1615	3.09 %
Utility	[G01F] MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME [5...	971	48	5443	0.88 %
Utility	[G03F] PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING,...	705	48	9223	0.52 %
Utility	[G11B] INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSD...	1174	46	29556	0.15 %
Utility	[F16L] PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TU...	1291	46	7809	0.58 %
Utility	[C08L] COMPOSITIONS OF MACROMOLECULAR COMPOUNDS (compositions based on polymerisable mo...	701	46	6299	0.73 %
Utility	[B01J] CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVAN...	1079	44	9483	0.46 %
Utility	[G11C] STATIC STORES (information storage based on relative movement between record car...	1413	43	36125	0.11 %
Utility	[B29D] PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STAT...	491	41	2499	1.64 %
Utility	[C09D] COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMIC...	562	41	4190	0.97 %
Utility	[H04W] WIRELESS COMMUNICATION NETWORKS [2009.01]...	1796	39	43429	0.08 %
Utility	[G01L] MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, ...	885	38	4978	0.76 %
Utility	[B60L] PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES (arrangements or mounting of elect...	569	38	3376	1.12 %
Utility	[F04D] NON-POSITIVE-DISPLACEMENT PUMPS (engine fuel-injection pumps F02M; ion pumps H01...	582	37	3280	1.12 %
Utility	[C01B] NON-METALLIC ELEMENTS; COMPOUNDS THEREOF (fermentation or enzyme-using processes...	785	36	4723	0.76 %
Utility	[C07K] PEPTIDES (peptides containing ß-lactam rings C07D; cyclic dipeptides not having ...	930	35	9771	0.35 %
Utility	[B60N] VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR (furniture constructi...	607	35	4057	0.86 %
Utility	[E05C] BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS (latching m...	555	35	2026	1.72 %
Utility	[G01J] MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PUL...	1266	35	7916	0.44 %
Utility	[H02B] BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF...	325	35	1112	3.14 %
Utility	[H01Q] AERIALS (radiators or aerials for microwave heating H05B 6/72)...	1288	35	12278	0.28 %
Utility	[C22C] ALLOYS (treatment of alloys C21D, C22F)...	413	34	2536	1.34 %
Utility	[B41J] TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE T...	923	34	26714	0.12 %
Utility	[C07F] ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN C...	612	33	3731	0.88 %
Utility	[B23K] SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; ...	1025	33	7883	0.41 %
Utility	[A47C] CHAIRS (seats specially adapted for vehicles B60N 2/00); SOFAS; BEDS (upholstery...	1156	33	6559	0.5 %
Utility	[H01B] CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INS...	833	33	5397	0.61 %
Utility	[A24F] SMOKERS' REQUISITES; MATCH BOXES (lighters F23Q)...	229	32	734	4.35 %
Utility	[B01F] MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING (mixing paints B44D 3/06)...	859	32	3660	0.87 %
Utility	[B62D] MOTOR VEHICLES; TRAILERS (steering, or guiding on a desired track, of agricultur...	1135	32	10128	0.31 %
Utility	[F01L] CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES (valves in general F16K)...	368	32	3422	0.93 %
Utility	[F04B] POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (engine fuel-injection pumps F...	839	31	4866	0.63 %
Utility	[C04B] LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR L...	660	31	3743	0.82 %
Utility	[C12P] FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND...	842	31	7318	0.42 %
Utility	[B23P] OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS (arrangemen...	1029	31	4936	0.62 %
Utility	[A61Q] SPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS [2006.01]...	265	31	1827	1.69 %
Utility	[H03K] PULSE TECHNIQUE (measuring pulse characteristics G01R; modulating sinusoidal osc...	1230	31	14572	0.21 %
Utility	[C12Q] MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICROORGANISMS (immunoassay ...	1168	30	12406	0.24 %
Utility	[F16C] SHAFTS; FLEXIBLE SHAFTS; MECHANICAL MEANS FOR TRANSMITTING MOVEMENT IN A FLEXIBL...	694	30	5412	0.55 %
Utility	[G01V] GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS (means...	845	30	8677	0.34 %
Utility	[G01C] MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTR...	1291	28	10922	0.25 %
Utility	[F21V] FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURA...	1563	28	14327	0.19 %
Utility	[B60R] VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR (fire p...	1201	28	12360	0.22 %
Utility	[F23R] GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBI...	97	27	638	4.23 %
Utility	[E06B] FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE E...	721	27	2945	0.91 %
Utility	[H04J] MULTIPLEX COMMUNICATION (peculiar to transmission of digital information H04L 5/...	1374	27	17092	0.15 %
Utility	[B43K] IMPLEMENTS FOR WRITING OR DRAWING (containers, casings or accessories for cosmet...	297	26	1064	2.44 %
Utility	[A61L] METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTI...	842	26	3530	0.73 %
Utility	[A47B] TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE...	1226	25	6144	0.4 %
Utility	[B60K] ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARR...	730	25	6149	0.4 %
Utility	[E04F] FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS (windows, doors E06B)...	490	25	1303	1.91 %
Utility	[F28F] DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION (hea...	458	25	1909	1.3 %
Utility	[G01S] RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY U...	1076	25	8490	0.29 %
Utility	[G01K] MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS ...	667	24	2619	0.91 %
Utility	[C07H] SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS (derivative...	815	24	6552	0.36 %
Utility	[G06T] IMAGE DATA PROCESSING OR GENERATION, IN GENERAL [2006.01]...	1231	24	11244	0.21 %
Utility	[B60J] WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; R...	600	23	3818	0.6 %
Utility	[B60W] CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; C...	402	22	3986	0.55 %
Utility	[B60G] VEHICLE SUSPENSION ARRANGEMENTS (air-cushion vehicles B60V; connections between ...	464	22	2498	0.88 %
Utility	[F25D] REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED ...	660	22	3077	0.71 %
Utility	[E05B] LOCKS; ACCESSORIES THEREFOR; HANDCUFFS...	739	22	3151	0.69 %
Utility	[H03M] CODING, DECODING OR CODE CONVERSION, IN GENERAL (using fluidic means F15C 4/00; ...	1283	22	14571	0.15 %
Utility	[F16B] DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGET...	908	21	3977	0.52 %
Utility	[G01G] WEIGHING...	348	21	1026	2.04 %
Utility	[G01M] TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTUR...	888	21	5538	0.37 %
Utility	[G05F] SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES (regulating the timing or ...	1003	21	9610	0.21 %
Utility	[C03B] MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCE...	326	20	2121	0.94 %
Utility	[A63B] APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BAL...	2067	20	16285	0.12 %
Utility	[H04R] LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICA...	1319	20	12068	0.16 %
Utility	[G21K] TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED F...	411	19	1827	1.03 %
Utility	[B08B] CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL (brushes A46; devices for ...	901	19	4845	0.39 %
Utility	[A61C] DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE (non-driven toothbrus...	844	18	4113	0.43 %
Utility	[C02F] TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE (processes for making harmful...	1043	18	4709	0.38 %
Utility	[B60Q] ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREO...	825	18	5014	0.35 %
Utility	[G01D] MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASUR...	780	18	3528	0.51 %
Utility	[E05F] DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FI...	441	18	1491	1.2 %
Utility	[C23F] NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACES (working of metal by e...	366	18	1217	1.47 %
Utility	[G10L] SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SP...	1027	18	10821	0.16 %
Utility	[H02G] INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CA...	692	18	3118	0.57 %
Utility	[H04K] SECRET COMMUNICATION; JAMMING OF COMMUNICATION...	774	18	4377	0.41 %
Utility	[E04C] STRUCTURAL ELEMENTS; BUILDING MATERIALS (for bridges E01D; specially designed fo...	649	17	1995	0.85 %
Utility	[C22B] PRODUCTION OR REFINING OF METALS (making metallic powder or suspensions thereof ...	354	17	1152	1.47 %
Utility	[F24F] AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREE...	486	17	1478	1.15 %
Utility	[F16M] FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFI...	754	17	2502	0.67 %
Utility	[B21D] WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ES...	885	17	4780	0.35 %
Utility	[B25J] MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES (robotic devices for i...	507	16	2103	0.76 %
Utility	[B02C] CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN (obtaining me...	670	16	2712	0.58 %
Utility	[C08J] WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUB...	487	16	2407	0.66 %
Utility	[F16J] PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS...	466	16	2090	0.76 %
Utility	[B44C] PRODUCING DECORATIVE EFFECTS (processes for applying liquids or other fluent mat...	416	15	1456	1.03 %
Utility	[B05B] SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES (spray-mixers with nozzles B01F...	941	15	4556	0.32 %
Utility	[A47H] FURNISHINGS FOR WINDOWS OR DOORS (concerned with the functioning of the door or ...	308	15	739	2.02 %
Utility	[A47K] SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR (connecting to water supply or was...	574	15	2103	0.71 %
Utility	[A45D] HAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT (wigs,...	560	15	1896	0.79 %
Utility	[H05H] PLASMA TECHNIQUE (ion-beam tubes H01J 27/00; magnetohydrodynamic generators H02K...	356	15	1079	1.39 %
Utility	[G06G] ANALOGUE COMPUTERS (analogue optical computing devices G06E 3/00; computer syste...	782	14	3400	0.41 %
Utility	[B24B] MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING (by electro-erosion B2...	808	14	4980	0.28 %
Utility	[G02C] SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPEC...	606	14	2848	0.49 %
Utility	[C09J] ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PRO...	267	14	1007	1.39 %
Utility	[G01T] MEASUREMENT OF NUCLEAR OR X-RADIATION (radiation analysis of materials, mass spe...	585	13	3360	0.38 %
Utility	[A24C] MACHINES FOR MAKING CIGARS OR CIGARETTES...	51	13	162	8.02 %
Utility	[A01H] NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE...	535	13	9861	0.13 %
Utility	[B26D] CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAM...	521	12	1828	0.65 %
Utility	[B28B] SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTIT...	454	12	1373	0.87 %
Utility	[G03C] PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g....	241	12	1546	0.77 %
Utility	[F23D] BURNERS...	289	12	803	1.49 %
Utility	[C12M] APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY (installations for fermenting manure A0...	649	12	2700	0.44 %
Utility	[E21B] EARTH OR ROCK DRILLING (mining, quarrying E21C; making shafts, driving galleries...	1300	12	19009	0.06 %
Utility	[F02M] SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENT...	638	12	6000	0.2 %
Utility	[H04Q] SELECTING (switches, relays, selectors H01H; wireless communication networks H04...	1195	12	11280	0.1 %
Utility	[F01M] LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL-COMBUSTION E...	241	11	969	1.13 %
Utility	[C10M] LUBRICATING COMPOSITIONS (well drilling compositions C09K 8/02); USE OF CHEMICAL...	290	11	1792	0.61 %
Utility	[B05C] APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL...	607	11	2380	0.46 %
Utility	[C08B] POLYSACCHARIDES; DERIVATIVES THEREOF (polysaccharides containing less than six s...	256	11	738	1.49 %
Utility	[C03C] CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT ...	393	11	2253	0.48 %