From Patent Index, LLC:
Patents associated with blockchain algorithms

As of: 09/16/2025

14 patent(s) in this week's alert:

Assignee Summary:
PatentsOwner
1 CITIBANK N.A.
1 Cobra Golf
1 Equity Shift
1 FORTIOR SOLUTIONS
1 International Business Machines
1 JFrog
1 nChain Licensing AG
1 ONTOLOGIX
1 Oracle International
1 SAMSUNG ELECTRONICS
1 State Farm Mutual Automobile Insurance
1 TOLLEN SOFTWARE
1 TYNTRE
1 Unassigned
NOTE: sum of patent counts may exceed stated patent count for the week as some patents may be assigned to more than one entity.


Patent Class Summary:
PatentsClass Code
7 H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...]
4 G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...]
2 G06F [ELECTRIC DIGITAL DATA PROCESSING (computer systems base...]
1 A63F [CARD, BOARD OR ROULETTE GAMES; INDOOR GAMES USING SMALL...]


Patent Count History Chart:


Details on individual patents:

#12415132 Systems and methods for playing golf
Applied:  10/12/2022, #17/964656
Issued:  09/16/2025, [1070 days App to Issue] Normal range: (465 to 1865)
Pat Class:  A63F [CARD, BOARD OR ROULETTE GAMES; INDOOR GAMES USING SMALL...] In this class there are; 22406 patents, 1428 companies, and 11995 inventors in 180 other Metros.
Claims:  2; Unusually Few Normal range for this patent class is (7 to 31)
Assignee:  Cobra Golf (Carlsbad, CA) with total patents of: 245 (since 2005)
Counsel:  Firm: Quarles Brady LLP
1st Invent:  Michael T. McDonnell (Carlsbad, CA)
Inventors:  Genders: F=0, M=1
Abstract:
2000 char max
A method of playing golf in a virtual environment. The method includes the step of providing an online platform that is displayed on a user interface of a user device. The online platform presents a virtual golf course in the virtual environment. The method also includes the step of providing access to a virtual golf club in the virtual golf course that corresponds to a physical golf club. The method further includes receiving performance data captured by a user controller, generating a digital response in the virtual golf course based on the performance data captured by at least one sensor in communication with the user controller, generating a non-fungible token associated with metadata and a digital object based on the performance data captured by at least one sensor in communication with the user controller, and minting the non-fungible token to a blockchain network.
 

#12417256 Computer implemented method and system of maintaining a status of a stream on a blockchain
Applied:  05/27/2022, #18/567716
Issued:  09/16/2025, [1208 days App to Issue] Normal range: (548 to 1856)
Pat Class:  G06F [ELECTRIC DIGITAL DATA PROCESSING (computer systems base...] In this class there are; 643856 patents, 20559 companies, and 403335 inventors in 250 other Metros.
Claims:  18; Normal range for this patent class is (9 to 27)
Assignee:  nChain Licensing AG (Zug, ) with total patents of: 316 (since 2005)
Counsel:  Firm: Messner Reeves LLP
1st Invent:  Ricky Charles Rand (London, )
Inventors:  Genders: F=0, M=1
Abstract:
2000 char max
The present disclosure relates to a computer implemented method of maintaining a status of a stream on a blockchain. The method includes, receiving a create stream message, the create stream message comprising an indication of at least one trigger condition. Then, based on a trigger condition being met, the method includes obtaining data indicative of a state of the stream, and generating an append transaction comprising the data indicative of the state of the stream.
 

#12417299 Software pipeline and release validation
Applied:  11/21/2023, #18/515380
Issued:  09/16/2025, [665 days App to Issue] Normal range: (548 to 1856)
Pat Class:  G06F [ELECTRIC DIGITAL DATA PROCESSING (computer systems base...] In this class there are; 643856 patents, 20559 companies, and 403335 inventors in 250 other Metros.
Claims:  18; Normal range for this patent class is (9 to 27)
Assignee:  JFrog (Netanya, ) with total patents of: 34 (since 2005)
Counsel:  Firm: Norton Rose Fulbright US LLP
1st Invent:  Yoav Landman (Netanya, )
Inventors:  Genders: F=0, M=1
Abstract:
2000 char max
The present disclosure provides systems, methods, and computer readable storage devices for validating that a software release has successfully completed multiple development stages of a development process without alteration. To illustrate, as software (e.g., one or more files or artifacts) completes at least a portion of a development process including the development stages, data components are generated. Digital signatures are generated based on the data components and a private key, and the digital signatures are stored in a secure data structure, such as a blockchain or a tree structure. Upon receipt of the data components (e.g., as validation data of a software release) by a node device, the node device generates validation signatures based on the data components and a public key and compares the validation signatures to the digital signatures stored in the secure data structure to validate the software before processing the software.
 

#12417449 Technologies for creating and transferring non-fungible token based identities
Applied:  02/28/2023, #18/175791
Issued:  09/16/2025, [931 days App to Issue] Normal range: (512 to 2234)
Pat Class:  G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 85517 patents, 12322 companies, and 141560 inventors in 249 other Metros.
Claims:  4; Unusually Few Normal range for this patent class is (8 to 30)
Assignee:  FORTIOR SOLUTIONS (Hillsboro, OR) with total patents of: 1 (since 2005)
Counsel:  Firm: Schwabe Williamson Wyatt
1st Invent:  James Frederick Robell (Beaverton, OR)
Inventors:  Genders: F=0, M=4
Abstract:
2000 char max
The present disclosure is related to blockchain technologies, tokenization and non-fungible token (NFT) technologies, identity verification, account verification, information security (InfoSec), and fraud prevention technologies, and in particular, to technologies for creating NFT identities (IDs) for individuals and/or organizations. An NFT ID service interacts with users to obtain ID information such as ID documents, biographical data, biometric data, and/or any other suitable data. The NFT ID service includes an NFT ID engine that generates an NFT-based form of digitized and/or tokenized ID, using blockchain technology, smart contracts, distributed ledgers, digital wallets, and the ID information. Other embodiments may be described and/or claimed.
 

#12417450 Systems and methods for blockchain-based transaction break prevention
Applied:  05/21/2024, #18/670286
Issued:  09/16/2025, [483 days App to Issue] Unusually Fast Normal range: (512 to 2234)
Pat Class:  G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 85517 patents, 12322 companies, and 141560 inventors in 249 other Metros.
Claims:  18; Normal range for this patent class is (8 to 30)
Assignee:  CITIBANK N.A. (New York, NY) with total patents of: 273 (since 2005)
Counsel:  Firm: Foley Lardner LLP
1st Invent:  Shishir Singh (New York, NY)
Inventors:  Genders: F=0, M=1
Abstract:
2000 char max
A computer-implemented method comprising receiving a transaction request from a first computing device, the transaction request corresponding to a pending transaction between the first computing device and a second computing device and comprising a first set of transaction attributes; appending block instances to blockchains of the first and second computing devices, retrieving or receiving, from the second computing device, a second set of transaction attributes; when the first set of transaction attributes match, identifying a second blockchain associated with the pending transaction; automatically executing a protocol to compare the first set of transaction attributes with data stored onto a ledger of the identified second blockchain; and, in response to determining that the first set of transaction attributes complies with data of the ledger of the identified second blockchain, appending block instance to the blockchain comprising data corresponding to the transaction request to blockchains of the first and second computing devices.
 

#12417454 Hybrid blockchain network for dynamic communication with external systems
Applied:  11/29/2023, #18/523493
Issued:  09/16/2025, [657 days App to Issue] Normal range: (512 to 2234)
Pat Class:  G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 85517 patents, 12322 companies, and 141560 inventors in 249 other Metros.
Claims:  20; Normal range for this patent class is (8 to 30)
Assignee:  State Farm Mutual Automobile Insurance (Bloomington, IL) with total patents of: 2281 (since 2005)
Counsel:  Firm: Lee Hayes, P.C.
1st Invent:  Ved Kommalapati (Bloomington, IL)
Inventors:  Genders: F=0, M=2
Abstract:
2000 char max
This disclosure describes techniques for using a blockchain network to dynamically generate and transmit communications based on data stored on distributed records. The techniques described herein may enable an automated routine to store anonymized data on a distributed record and use such ledger data to determine whether and/or how to communicate with account holders. This enables the automated routine to avoid the need to decrypt data stored on distributed records before performing computations using the ledger data. Moreover, the techniques described herein enable an automated routine to use data stored on a public distributed record as a retrieval key for accessing a private backend database. This enables the automated routine to avoid the need to perform computationally resource-intensive operations to retrieve and/or interpret backend data beyond data queries. Accordingly, various aspects of the techniques described herein improve the computational efficiency of performing blockchain-based dynamic communication.
 

#12417502 Blockchain instrument for transferable equity
Applied:  09/26/2024, #18/898027
Issued:  09/16/2025, [355 days App to Issue] Unusually Fast Normal range: (512 to 2234)
Pat Class:  G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 85517 patents, 12322 companies, and 141560 inventors in 249 other Metros.
Claims:  19; Normal range for this patent class is (8 to 30)
Assignee:  Equity Shift (Raleigh, NC) with total patents of: 34 (since 2005)
Counsel:  Firm: NEO IP
1st Invent:  Thomas Marshall Gordon, III (Raleigh, NC)
Inventors:  Genders: F=0, M=3
Abstract:
2000 char max
Systems and methods for offering and purchasing tokenized securities on a blockchain platform meeting current and future federal, state, and offering and holding entity rules and regulations. Tokenized securities purchased during or after the tokenized securities offering are tradable on a secondary market. The server computer of the tokenized securities provides an automated transfer capability for tokenized securities holders.
 

#12418417 Blockchain-based artificial intelligence agent life cycle management and authentication systems and methods
Applied:  03/04/2025, #19/070298
Issued:  09/16/2025, [196 days App to Issue] Unusually Fast Normal range: (512 to 1762)
Pat Class:  H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 203799 patents, 13060 companies, and 230265 inventors in 247 other Metros.
Claims:  20; Normal range for this patent class is (9 to 27)
Assignee:  TYNTRE (Irvine, CA) with total patents of: 3 (since 2005)
Counsel:  Firm: Haynes and Boone, LLP
1st Invent:  Thomas Chen (Irvine, CA)
Inventors:  Genders: F=0, M=1
Abstract:
2000 char max
Methods and systems are presented for using blockchain technologies to manage the life cycle and authentication of artificial intelligence (AI) agents. When an AI agent is created, the AI agent registers itself with an authentication system. The authentication system creates identity information for the AI agent and store on a blockchain. The identity information is used to track the changes of the AI agent through its life cycle, including upgrading of the binary code, transfer of ownership, change of a delegator, and others. When the AI agent requests for access of one or more resources, the authentication system uses the information stored on the blockchain to authenticate the AI agent before granting the AI agent access to the one or more resources.
 

#12418418 System and method for building a trusted network of devices
Applied:  09/17/2021, #17/478342
Issued:  09/16/2025, [1460 days App to Issue] Normal range: (512 to 1762)
Pat Class:  H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 203799 patents, 13060 companies, and 230265 inventors in 247 other Metros.
Claims:  20; Normal range for this patent class is (9 to 27)
Assignee:  Unassigned
Counsel:  Firm: Own Innovation
1st Invent:  Syed Bari (Ancaster, )
Inventors:  Genders: F=0, M=1
Abstract:
2000 char max
Systems and methods for building a trusted network of devices with intrusion detection system (IDS) using blockchain IoT (BIoT) technology are provided. The method includes registering an IoT device on a plurality of blockchain network channels. The plurality of blockchain network channels include an authentication channel, data channel, remote channel, and security channel connected to corresponding servers to perform dedicated operations such as device authentication, data management, remote operation/access control, and intrusion detection. On successful authentication, the IoT device is allowed to access, store and retrieve data stored on the blockchain. The blockchain ledger is updated after each data transaction and a new wallet identity or encrypted keys for the IoT device are issued after each transaction. The method further includes receiving an operational instruction from a front-end device and authenticating from the blockchain record, the wallet identity, user permissions and validity of operation''s parameters based on an organization''s policies.
 

#12418419 Technologies for trust protocol with immutable chain storage and invocation tracking
Applied:  12/14/2021, #17/550290
Issued:  09/16/2025, [1372 days App to Issue] Normal range: (512 to 1762)
Pat Class:  H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 203799 patents, 13060 companies, and 230265 inventors in 247 other Metros.
Claims:  12; Normal range for this patent class is (9 to 27)
Assignee:  ONTOLOGIX (Memphis, TN) with total patents of: 1 (since 2005)
Counsel:  Firm: Finch Maloney PLLC
1st Invent:  Marvin Eugene Adams, III (Memphis, TN)
Inventors:  Genders: F=0, M=2
Abstract:
2000 char max
Technologies for trust protocol execution include a network of servers in communication with client devices. A client device splits a request into input data blocks, connects to a server, and sends an input data block to the server. The server encodes the input data block with an encoding pad to generate an encoded data block, generates a hash value as a function of the encoded data block, and modifies the encoding pad as a function of the hash value to generate a modified encoding pad. The server adds the encoded data block to a blockchain and returns an indication of the input data block stored on the blockchain. The server may add a verification puzzle based on a timestamp to the encoded data block. The server may request a security certificate from a certificate authority for a web address based on the hash value. Other embodiments are described and claimed.
 

#12418420 Certifying authenticity of data modifications
Applied:  05/20/2022, #17/749411
Issued:  09/16/2025, [1215 days App to Issue] Normal range: (512 to 1762)
Pat Class:  H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 203799 patents, 13060 companies, and 230265 inventors in 247 other Metros.
Claims:  20; Normal range for this patent class is (9 to 27)
Assignee:  International Business Machines (Armonk, NY) with total patents of: 123162 (since 2005)
Counsel:  Firm: CHIP LAW GROUP
1st Invent:  Hiroaki Nakamura (Tokyo, )
Inventors:  Genders: F=0, M=1
Abstract:
2000 char max
An example operation may include one or more of receiving, at a data provider, a data file from a data modifier which comprises a modification to an initial content state of a data file, generating a hash value of the initial content state of the data file prior to modification and generating a hash value of a modified content state of the data file after the modification, and transmitting the generated hash values to a blockchain peer node for inclusion within one or more data blocks among a hash-linked chain of data blocks.
 

#12418422 Blockchain transaction security
Applied:  05/17/2023, #18/198425
Issued:  09/16/2025, [853 days App to Issue] Normal range: (512 to 1762)
Pat Class:  H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 203799 patents, 13060 companies, and 230265 inventors in 247 other Metros.
Claims:  13; Normal range for this patent class is (9 to 27)
Assignee:  TOLLEN SOFTWARE (Sevenoaks, ) with total patents of: 2 (since 2005)
Counsel:  Firm: Liang Hennessey LLP
1st Invent:  Jason Shubrook (Knatt''s Valley, )
Inventors:  Genders: F=0, M=1
Abstract:
2000 char max
The invention is directed to computer-based method and a computer system for generating a blockchain address. The method comprises receiving a request for a new blockchain address for a user, the request including a public key, which has an associated private key, and identification information for the user, and generating the address based on a combination of the public key and the identification information.
 

#12418426 Electronic device having partial ledger in blockchain network and operating method thereof
Applied:  04/26/2023, #18/139551
Issued:  09/16/2025, [874 days App to Issue] Normal range: (512 to 1762)
Pat Class:  H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 203799 patents, 13060 companies, and 230265 inventors in 247 other Metros.
Claims:  20; Normal range for this patent class is (9 to 27)
Assignee:  SAMSUNG ELECTRONICS (Suwon-si, ) with total patents of: 113114 (since 2005)
Counsel:  Firm: Sughrue Mion, PLLC
1st Invent:  Woongah Yoon (Suwon-si, )
Inventors:  Genders: No name resolution.
Abstract:
2000 char max
An electronic device constituting a first blockchain node included in a blockchain network may generate an encryption key corresponding to a transaction based on obtaining a transaction generation request, transmit information of the encryption key to at least one blockchain node related to the transaction, encrypt first data stored in the partial ledger among input data required to execute a first smart contract of the transaction based on the encryption key, upload the first data to a data server included in the blockchain network, download second data encrypted based on the encryption key from the data server, the second data being data not stored in the partial ledger among the input data, decrypt the second data based on the encryption key, and execute the first smart contract based on the first data and the decrypted second data.
 

#12418532 Portable access point for secure user information using a blockchain backed credential
Applied:  10/18/2023, #18/489107
Issued:  09/16/2025, [699 days App to Issue] Normal range: (512 to 1762)
Pat Class:  H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 203799 patents, 13060 companies, and 230265 inventors in 247 other Metros.
Claims:  20; Normal range for this patent class is (9 to 27)
Assignee:  Oracle International (Redwood Shores, CA) with total patents of: 10484 (since 2005)
Counsel:  Firm: Potomac Law Group, PLLC
1st Invent:  Zachary S. Ankrom (Austin, TX)
Inventors:  Genders: F=0, M=2
Abstract:
2000 char max
Embodiments permit scope limited access to a user''s secure information using blockchain backed credential(s). A user can register with a secure information manager and control the scope with which the user''s secure information is shared. For example, the user can permit a vetted entity access to the user''s secure information via a portable access point. The user can select scope definition that control how the user''s secure information is shared with the vetted entity. The vetted entity can scan the user''s portable access point and request a credential. The credential can be a blockchain backed credential that is assigned access privileges that correspond the user''s selections. The vetted entity can then issue data access request(s) using the credential. The secure information manager can permit the vetted entity scope limited access to the user''s secure information that corresponds to the access privileges assigned to the credential.