17 patent(s) in this week's alert:
Assignee Summary:| Patents | Owner |
| 2 | Soda Bubble Labs |
| 1 | ALTR Solutions |
| 1 | Arx Research |
| 1 | CHINA MOBILE COMMUNICATION RESEARCH INSTITUTE |
| 1 | CHINA MOBILE COMMUNICATIONS GROUP |
| 1 | Cimbali Group S.p.A. |
| 1 | Digital Currency Institute The People''s Bank of China |
| 1 | Live Nation Entertainment |
| 1 | MARA Holdings |
| 1 | NATIONAL UNIVERSITY OF TAINAN |
| 1 | NCHAIN LICENSING AG |
| 1 | OneSource Solutions International |
| 1 | Sealance |
| 1 | STATE FARM MUTUAL AUTOMOBILE INSURANCE |
| 1 | Theta Labs |
| 1 | TRETE |
| 1 | Unassigned |
| Patents | Class Code |
| 9 | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] |
| 8 | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] |
| 1 | G16H [HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICAT...] |
Details on individual patents:
| #12602668 | Method for generating recycling record of solar panel and recycling system implementing the same |
| Applied: | 08/09/2024, #18/799649 |
| Issued: | 04/14/2026, [613 days App to Issue] Normal range: (509 to 2213) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 88923 patents, 12673 companies, and 146707 inventors in 249 other Metros. |
| Claims: | 12; Normal range for this patent class is (8 to 30) |
| Assignee: | NATIONAL UNIVERSITY OF TAINAN (Tainan City, ) with total patents of: 4 (since 2005) |
| Counsel: | Firm: Birch, Stewart, Kolasch Birch, LLP |
| 1st Invent: | Yao-Hsien Fu (Kaohsiung City, ) |
| Inventors: | Genders: No name resolution. |
| Abstract: 2000 char max | A method for generating a recycling record of a solar panel is implemented by a computer that is connected to a dismantling equipment. The method includes: upon the dismantling equipment receiving the solar panel that is provided with an information element, controlling the dismantling equipment to capture the information element, and obtaining product information related to the solar panel based on the information element; controlling the dismantling equipment to dismantle the solar panel and to collect data of dismantling the solar panel; obtaining a recycling result based on the data of dismantling the solar panel; and generating and storing a recycling record that includes the product information and the recycling result as a block in a distributed ledger of a blockchain. |
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| #12602670 | Digital securitization, obfuscation, policy and commerce of event tickets |
| Applied: | 02/16/2024, #18/444588 |
| Issued: | 04/14/2026, [788 days App to Issue] Normal range: (509 to 2213) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 88923 patents, 12673 companies, and 146707 inventors in 249 other Metros. |
| Claims: | 19; Normal range for this patent class is (8 to 30) |
| Assignee: | Live Nation Entertainment (Beverly Hills, CA) with total patents of: 186 (since 2005) |
| Counsel: | Firm: MUGHAL GAUDRY FRANKLIN PC |
| 1st Invent: | Sanzib Khaund (Walnut Creek, CA) |
| Inventors: | Genders: No name resolution. |
| Abstract: 2000 char max | The present disclosure provides systems and methods that may convert traditional tickets into secure digital assets protected by cryptographic public/private keys that deploy these tickets on a blockchain. By structuring these tickets as smart digital contracts, such system can act as a self-policing escrow while simultaneously allowing ticket issuers greater control over the tickets after the tickets leave the ticket issuers'' possession. The system can incorporate specific capabilities into the digital assets to provide an increased level of multiple ownership, security granularity, and sales restrictions in ticket transactions. |
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| #12602673 | Trustless physical cryptocurrency |
| Applied: | 05/13/2024, #18/662393 |
| Issued: | 04/14/2026, [701 days App to Issue] Normal range: (509 to 2213) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 88923 patents, 12673 companies, and 146707 inventors in 249 other Metros. |
| Claims: | 8; Normal range for this patent class is (8 to 30) |
| Assignee: | Arx Research (New York, NY) with total patents of: 4 (since 2005) |
| Counsel: | Firm: Cognition IP, P.C. |
| 1st Invent: | Charles Cameron Robertson (Palo Alto, CA) |
| Inventors: | Genders: F=0, M=4 |
| Abstract: 2000 char max | A physical cryptocurrency may comprise a physical medium and an attached processor. The processor may generate a public-private key pair, or the public-private key pair may be generated in a secure and auditable manner external to the processor and stored on the processor. The private key may enable execution of a smart contract on a blockchain to transfer an asset from a starting address to a destination address on the blockchain. |
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| #12602681 | System and method of multi-round token distribution using a blockchain network |
| Applied: | 07/17/2024, #18/776050 |
| Issued: | 04/14/2026, [636 days App to Issue] Normal range: (514 to 1752) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 211931 patents, 13395 companies, and 237896 inventors in 247 other Metros. |
| Claims: | 13; Normal range for this patent class is (10 to 26) |
| Assignee: | NCHAIN LICENSING AG (Zug, ) with total patents of: 378 (since 2005) |
| Counsel: | Firm: Tarolli, Sundheim, Covell Tummino LLP |
| 1st Invent: | Daniel Joseph (London, ) |
| Inventors: | Genders: F=1, M=1 |
| Abstract: 2000 char max | A computer-implemented method to participate in a token transfer process for transferring a first quantity of token from a sender node to a recipient node using a blockchain is disclosed. The token transfer process includes a plurality of participating nodes and execution of a set of indirect token transactions between multiple pairs of the participating nodes. The method is implemented at a participating node and includes: obtaining a subset of the set of indirect token transactions, the subset including only those transactions for which the participating node is either an input node or an output node, wherein the set of indirect token transactions is generated based on the first quantity of tokens and a predefined number of transaction rounds in the token transfer process; for each indirect token transaction in the subset, collaborating with a respective second participating node included in the indirect token transaction to generate a commitment channel for the indirect token transaction between the participating node and the second participating node; and collaborating with all other participating nodes in executing the indirect token transactions of the subset using the generated commitment channels. |
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| #12602692 | Systems and methods for decreasing counterparty settlement risk |
| Applied: | 11/21/2023, #18/515776 |
| Issued: | 04/14/2026, [875 days App to Issue] Normal range: (509 to 2213) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 88923 patents, 12673 companies, and 146707 inventors in 249 other Metros. |
| Claims: | 20; Normal range for this patent class is (8 to 30) |
| Assignee: | MARA Holdings (Las Vegas, NV) with total patents of: 6 (since 2005) |
| Counsel: | Firm: FISH IP LAW, LLP |
| 1st Invent: | Ashu Swami (Las Vegas, NV) |
| Inventors: | Genders: No name resolution. |
| Abstract: 2000 char max | Apparatus, systems and methods improve efficiency in transacting a swap or other futures based financial instrument, by using time-weighted index averages to decrease counterparty settlement risk. In preferred embodiments related to Bitcoin and several other cryptocurrencies, the swaps are based upon a time-weighted index average (D{subscript}wa{/subscript}) of multiple instances of difficulty (D{subscript}x {/subscript}to D{subscript}y{/subscript}) of mining the cryptocurrency over multiple time periods (P{subscript}x {/subscript}to P{subscript}y{/subscript}) where both Ds and Ps are available from the decentralized public blockchain. Traders can use these time-weighted index averages in conjunction with the anticipated values of Ds and Ps for the remainder of the duration of the index, to calculate the index value at any given time. The index can be used to increase or decrease mining of digital assets, or switch allocation of resources between mining different digital assets. |
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| #12602699 | Method for authenticating and anti-counterfeiting coffee machines or coffee grinders |
| Applied: | 07/12/2024, #18/770990 |
| Issued: | 04/14/2026, [641 days App to Issue] Normal range: (509 to 2213) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 88923 patents, 12673 companies, and 146707 inventors in 249 other Metros. |
| Claims: | 9; Normal range for this patent class is (8 to 30) |
| Assignee: | Cimbali Group S.p.A. (Binasco MI, ) with total patents of: 5 (since 2005) |
| Counsel: | Firm: Rankin Hill Clark, LLP |
| 1st Invent: | Paolo Rognoni (Binasco, ) |
| Inventors: | Genders: F=1, M=2 |
| Abstract: 2000 char max | Method for authenticating and anti-counterfeiting coffee machines or coffee grinders, comprising the steps of: acquiring by means of a web server identification data associated with a coffee machine or a coffee grinder; generating encrypted data by executing a hash function of the identification data; generating a digital certificate associated with a public key and a private key; storing the encrypted data in a blockchain by means of unique association with the public key of the digital certificate using the private key of the digital certificate; storing the public key and the private key in the database installed in the coffee machine or in the coffee grinder; sending the control unit of the coffee machine or the coffee grinder, by means of an application residing in a mobile device, an authentication request containing a message with the public key; in response, sending by means of the control unit the digitally signed message with the private key stored in the database to the application; sending the signed message to the web server by means of the application; sending to the web server an authentication request notification by means of the communication between the control unit and the web server when the communication unit receives the authentication request; sending to the blockchain by means of the web server the signed message received by the application; identifying the absence of counterfeiting of the coffee machine or of the coffee grinder only if the blockchain identifies that the signed message associated with the coffee machine or with the coffee grinder is authentic when both the public key and the private key of the digital certificate match. |
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| #12602703 | Edge computing nodes supported by smart contract enabled blockchain network with on-chain and off-chain solution verification |
| Applied: | 08/06/2024, #18/795425 |
| Issued: | 04/14/2026, [616 days App to Issue] Normal range: (509 to 2213) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 88923 patents, 12673 companies, and 146707 inventors in 249 other Metros. |
| Claims: | 20; Normal range for this patent class is (8 to 30) |
| Assignee: | Theta Labs (San Jose, CA) with total patents of: 13 (since 2005) |
| Counsel: | Firm: American Patent Agency PC |
| 1st Invent: | Jieyi Long (Santa Clara, CA) |
| Inventors: | Genders: F=0, M=1 |
| Abstract: 2000 char max | Methods and systems for blockchain and smart contract-supported decentralized computation are provided. A computation task from a task initiator node is registered on a blockchain by invoking a smart contract, and assigned to an edge computing node within a decentralized computing network, with task details sent by the task initiator node to the edge computing node through a secure peer-to-peer connection. The task initiator node and the edge computing node may select each other using peer discovery methods based on reputation scores. The edge computing node determines a solution to the computation task. The solution may be verified on-chain by the smart contract, or off-chain by the task initiator node, and a token reward may be given to the edge computing node by the smart contract upon solution verification. The edge computing node is incentivized to determine the solution by the reward provided by the smart contract. |
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| #12602724 | Dual ledger syncing |
| Applied: | 07/31/2025, #19/286621 |
| Issued: | 04/14/2026, [257 days App to Issue] Unusually Fast Normal range: (509 to 2213) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 88923 patents, 12673 companies, and 146707 inventors in 249 other Metros. |
| Claims: | 20; Normal range for this patent class is (8 to 30) |
| Assignee: | TRETE (Prosper, TX) with total patents of: 29 (since 2005) |
| Counsel: | No Firm or Attorney on Patent. Could be inside counsel. |
| 1st Invent: | Damien Patton (Plano, TX) |
| Inventors: | Genders: F=0, M=2 |
| Abstract: 2000 char max | In certain aspects, a computer-implemented method includes monitoring data entries written on a database. The computer-implemented method includes recording at least part of the data entries written on the database to a blockchain. |
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| #12602729 | Systems and methods for building, utilizing, and/or maintaining an autonomous vehicle-related event distributed led |
| Applied: | 06/03/2024, #18/732535 |
| Issued: | 04/14/2026, [680 days App to Issue] Normal range: (509 to 2213) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 88923 patents, 12673 companies, and 146707 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: 2427 (since 2005) |
| Counsel: | Firm: MARSHALL, GERSTEIN BORUN LLP |
| 1st Invent: | Matthew L. Floyd (Alpharetta, GA) |
| Inventors: | Genders: F=5, M=6 |
| Abstract: 2000 char max | Methods and systems for building, utilizing, and/or maintaining an autonomous vehicle-related event distributed ledger or blockchain are provided. One or more processors may receive indications of autonomous vehicle events. The autonomous vehicle events may include information relating to technology usage and/or operational events. The autonomous vehicle events may be compiled into a log of recorded autonomous vehicle events. Based upon the autonomous vehicle events, an action to implement bay be determined. Additionally, the log may be distributed to a public or private network of distributed nodes. As a result, the distributed nodes may maintain an up-to-date record of the shared ledger of autonomous vehicle events. |
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| #12603166 | Pharmacy surveillance and intervention system for monitoring, detecting and preventing narcotic abuse |
| Applied: | 07/16/2025, #19/271473 |
| Issued: | 04/14/2026, [272 days App to Issue] Unusually Fast Normal range: (534 to 1840) |
| Pat Class: | G16H [HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICAT...] In this class there are; 8260 patents, 3739 companies, and 30519 inventors in 227 other Metros. |
| Claims: | 20; Normal range for this patent class is (11 to 25) |
| Assignee: | OneSource Solutions International (Sudbury, MA) with total patents of: 10 (since 2005) |
| Counsel: | Firm: IP Consulting Group |
| 1st Invent: | Harold Arkoff (Sudbury, MA) |
| Inventors: | Genders: F=0, M=1 |
| Abstract: 2000 char max | A system and method for pharmacy-level surveillance of all prescription behaviors using one or more artificial intelligence (AI) agents integrated with real-time prescription records, refill timelines, prescriber data, patient histories, PDMP registries, and epidemiological signals. The system evaluates these inputs with configurable heuristics and machine-learned models to detect prescription abuse, public health risks, and equity or bias trends, including overlapping providers, dosage escalation, refill velocity, and prescriber clustering. When an anomaly is identified, a structured alert is routed to pharmacists, prescribers, or regulatory personnel through a secure, role-authenticated communication interface. Each system transaction and user outcome is captured by a Medical Data Governance (MDG) layer, providing cryptographic sealing, timestamping, and immutable ledger storage. In some embodiments, the audit log uses a blockchain-based distributed ledger. The system''s feedback-driven, adaptive architecture enables analytic and policy modules to update automatically based on real-time outcomes, public health signals, and usage trends. |
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| #12603757 | Garbling scheme-based secure multi-party computation (MPC) |
| Applied: | 06/10/2024, #18/738356 |
| Issued: | 04/14/2026, [673 days App to Issue] Normal range: (514 to 1752) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 211931 patents, 13395 companies, and 237896 inventors in 247 other Metros. |
| Claims: | 19; Normal range for this patent class is (10 to 26) |
| Assignee: | Soda Bubble Labs (Bnei Brak, ) with total patents of: 2 (since 2005) |
| Counsel: | Firm: Fountainhead Law Group, PC |
| 1st Invent: | Avishay Yanai (Petach Tikva, ) |
| Inventors: | Genders: F=1, M=0 |
| Abstract: 2000 char max | A novel secure multi-party computation (MPC) protocol that uses a cryptographic primitive known as a garbling scheme is provided. In certain embodiments, this protocol enables a set of N parties (such as nodes in a blockchain network) to execute an arbitrary function (such as a smart contract method) on confidential data, without revealing that confidential data to the parties. |
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| #12603760 | Method and apparatus for generating random number in blockchain |
| Applied: | 03/03/2022, #18/280202 |
| Issued: | 04/14/2026, [1503 days App to Issue] Normal range: (514 to 1752) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 211931 patents, 13395 companies, and 237896 inventors in 247 other Metros. |
| Claims: | 19; Normal range for this patent class is (10 to 26) |
| Assignee: | Digital Currency Institute The People''s Bank of China (Beijing, ) with total patents of: 9 (since 2005) |
| Counsel: | Firm: The Sun IP Law |
| 1st Invent: | Changchun Mu (Beijing, ) |
| Inventors: | Genders: No name resolution. |
| Abstract: 2000 char max | Provided are a method and apparatus for generating a random number in a blockchain, wherein the method includes: a first random number and a first digest value of the first random number are locally generated by a first node in a blockchain; the first node submits the first digest value to a smart contract; the smart contract broadcasts a first service; the smart contract determines a second node from the at least one blockchain node; when the first service ends, the first node submits the first random number to the smart contract; when the smart contract verifies that the first random number corresponds to the first digest value, the smart contract generates a second random number based on a second digest value of the second node and the first random number; and a second service is started based on the second random number. |
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| #12603783 | Decentralized database optimizations |
| Applied: | 02/22/2023, #18/112941 |
| Issued: | 04/14/2026, [1147 days App to Issue] Normal range: (514 to 1752) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 211931 patents, 13395 companies, and 237896 inventors in 247 other Metros. |
| Claims: | 35; Unusually More Normal range for this patent class is (10 to 26) |
| Assignee: | ALTR Solutions (Austin, TX) with total patents of: 44 (since 2005) |
| Counsel: | Firm: Pillsbury Winthrop Shaw Pittman LLP |
| 1st Invent: | James Douglas Beecham (Mill Valley, CA) |
| Inventors: | Genders: F=0, M=8 |
| Abstract: 2000 char max | Techniques for managing data stored within a database, such as a decentralized database are provided. Some techniques involve managing some data within a lower-trust database and some other data within a higher-trust database. A higher-trust database may be a decentralize database including a blockchain. A lower-trust database may store references to data within the blockchain, and optionally other data in association with those references. Disclosed techniques include WHERE clause query handling in databases with reference values, replacement of distinct data in a relational database with a distinct reference to that data, number line storing for secure indexing, APIs for databases, and consensus operations for private blockchain networks. |
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| #12603792 | Systems and methods for enforcing compliance or private transactions |
| Applied: | 11/22/2023, #18/517911 |
| Issued: | 04/14/2026, [874 days App to Issue] Normal range: (514 to 1752) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 211931 patents, 13395 companies, and 237896 inventors in 247 other Metros. |
| Claims: | 43; Unusually More Normal range for this patent class is (10 to 26) |
| Assignee: | Sealance (Miami, FL) with total patents of: 1 (since 2005) |
| Counsel: | Firm: Hamilton, Brook, Smith Reynolds, P.C. |
| 1st Invent: | Matthew Green (Miami, FL) |
| Inventors: | Genders: F=0, M=1 |
| Abstract: 2000 char max | A computer-based system, method, and computer program product for permissioning private transactions on a public network. The system and method including a blockchain privacy network having a computer processor configured to execute a policy enforcement computing system by using at least one compliance zero-knowledge proof, enforcing compliance of a private transaction on a blockchain network with a predefined policy. The system and method controlling an identity by issuing a decentralized private credential (DPC) to a verified user, integrating an identity assertion into the decentralized private credential (DPC), the identity assertion associated with the verified user, and verifying the identity assertion by using a verification zero-knowledge proof. |
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| #12603793 | Oracle-driven blockchain |
| Applied: | 06/10/2024, #18/738388 |
| Issued: | 04/14/2026, [673 days App to Issue] Normal range: (514 to 1752) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 211931 patents, 13395 companies, and 237896 inventors in 247 other Metros. |
| Claims: | 20; Normal range for this patent class is (10 to 26) |
| Assignee: | Soda Bubble Labs (Bnei Brak, ) with total patents of: 2 (since 2005) |
| Counsel: | Firm: Fountainhead Law Group, PC |
| 1st Invent: | Avishay Yanai (Petach Tikva, ) |
| Inventors: | Genders: F=1, M=1 |
| Abstract: 2000 char max | A novel blockchain network architecture and transaction processing workflow, collectively referred to as the oracle-driven blockchain approach, is disclosed. In certain embodiments, this approach enables a blockchain network to efficiently execute and validate transactions that require answers from an oracle by (1) separating block creation from transaction execution (such that each new block to be added to the network''s blockchain is first created by one or more sequencing nodes before any of the transactions within the block are actually executed), and (2) ensuring that, as part of transaction execution, any output generated by the oracle which changes state is added to a transcript that is included within the block. |
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| #12603926 | Method, system, storage medium for communication session |
| Applied: | 10/01/2024, #18/903711 |
| Issued: | 04/14/2026, [560 days App to Issue] Normal range: (514 to 1752) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 211931 patents, 13395 companies, and 237896 inventors in 247 other Metros. |
| Claims: | 16; Normal range for this patent class is (10 to 26) |
| Assignee: | Unassigned |
| Counsel: | No Firm or Attorney on Patent. Could be inside counsel. |
| 1st Invent: | Jun Chen (Changsha, ) |
| Inventors: | Genders: F=0, M=1 |
| Abstract: 2000 char max | The present application discloses a method, system and storage medium for a communication session, involving blockchain technology. The present application sends a session request message based on a first terminal blockchain address session state, where the session request message includes a session request message identifier, a first terminal session account, and the first terminal session account includes: the first terminal blockchain address or an address mapped one-in-one to the first terminal blockchain address, and a first terminal home server connection address, the first terminal blockchain address session state is determined based on a transaction record between a visiting server blockchain address and the first terminal blockchain address; receives a session response message corresponding to the session request message identifier. By means of the present application, the visiting server can provide connection communication service for any blockchain user, which improves the convenience of terminal communication. |
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| #12603880 | Blockchain-based SDP access control method and apparatus |
| Applied: | 12/30/2021, #18/260315 |
| Issued: | 04/14/2026, [1566 days App to Issue] Normal range: (514 to 1752) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 211931 patents, 13395 companies, and 237896 inventors in 247 other Metros. |
| Claims: | 16; Normal range for this patent class is (10 to 26) |
| Assignee: | CHINA MOBILE COMMUNICATION RESEARCH INSTITUTE (Beijing, ) with total patents of: 118 (since 2005) |
| Counsel: | Firm: Syncoda LLC |
| 1st Invent: | Junzhi Yan (Beijing, ) |
| Inventors: | Genders: F=1, M=2 |
| Abstract: 2000 char max | In a blockchain-based SDP access control method and apparatus, an SDP connection initiation host submits identity authentication request information to a blockchain system node, receives an authentication result feedback after verification; sends, to the blockchain system node, a query request for an SDP connection accepting host list that can be accessed, the query request including an authentication result of the blockchain system node for the SDP connection initiation host; after verifying the query request, the blockchain system node queries the SDP connection accepting host list that can be accessed by the SDP connection initiation host, and records the SDP connection accepting host list to a blockchain ledger; the SDP connection initiation host initiates a connection request to the SDP connection accepting host, queries the SDP connection accepting host list that can be accessed by the SDP connection initiation host; and if so, then access service is provided. |
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| #12603880 | Blockchain-based SDP access control method and apparatus |
| Applied: | 12/30/2021, #18/260315 |
| Issued: | 04/14/2026, [1566 days App to Issue] Normal range: (514 to 1752) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 211931 patents, 13395 companies, and 237896 inventors in 247 other Metros. |
| Claims: | 16; Normal range for this patent class is (10 to 26) |
| Assignee: | CHINA MOBILE COMMUNICATIONS GROUP (Beijing, ) with total patents of: 144 (since 2005) |
| Counsel: | Firm: Syncoda LLC |
| 1st Invent: | Junzhi Yan (Beijing, ) |
| Inventors: | Genders: F=1, M=2 |
| Abstract: 2000 char max | In a blockchain-based SDP access control method and apparatus, an SDP connection initiation host submits identity authentication request information to a blockchain system node, receives an authentication result feedback after verification; sends, to the blockchain system node, a query request for an SDP connection accepting host list that can be accessed, the query request including an authentication result of the blockchain system node for the SDP connection initiation host; after verifying the query request, the blockchain system node queries the SDP connection accepting host list that can be accessed by the SDP connection initiation host, and records the SDP connection accepting host list to a blockchain ledger; the SDP connection initiation host initiates a connection request to the SDP connection accepting host, queries the SDP connection accepting host list that can be accessed by the SDP connection initiation host; and if so, then access service is provided. |
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