Recent Patents and Applications for Blockchain

by VISA INT SERVICE CORP on May 9, 2019 at 12:00 pm

A computing device may be configured to receive a set of inputs from other computing devices. The set of inputs may include inputs derived by the computing devices utilizing cryptographic keys of the computing devices. The set of inputs may be stored in a blockchain such that the inputs are tamper […]

by VELO HOLDINGS LTD ; WEINSTEIN ANDREW on May 9, 2019 at 12:00 pm

A blockchain is identified by a plurality of certificates of different types. The certificate format is optimized to be compact and easily described. Parsing the certificate is secure. The certificate is extendible through a self-describing mechanism.L'invention concerne une chaine de blocs […]

by VISA INT SERVICE CORP on May 9, 2019 at 12:00 pm

A system for storing and managing secure information is disclosed that includes a secure identity and profiling system, which serves as a middleman between a user and an entity requesting personally identifiable information (PII) from the user. The system collects the PII from the user and stores […]

by VELO HOLDINGS LTD ; WEINSTEIN ANDREW on May 9, 2019 at 12:00 pm

A limited scope blockchain system supports onboarding and payments via linked databases including an append-only database and a secondary database holding transaction requests that have not been applied to the blockchain.Un systeme de chaine de blocs a portee limitee prend en charge l'embarquement […]

by VELO HOLDINGS LTD ; WEINSTEIN ANDREW on May 9, 2019 at 12:00 pm

A limited scope blockchain system supports onboarding and payments via linked databases including an append-only database and a secondary database holding transaction requests that have not been applied to the blockchain.Un systeme de chaine de blocs a portee limitee prend en charge l'embarquement […]

by NXM TECHNOLOGIES INC on May 9, 2019 at 12:00 pm

A computing device comprises a processor module executing software to conduct a transaction, a networking module enabling connections to a peer-to-peer network, and an ASIC coupled to the processor module and the networking module. The ASIC comprises a blockchain server, an encryption module, and a […]

by TATA CONSULTANCY SERVICES LTD on May 9, 2019 at 12:00 pm

This disclosure relates generally to a system and method to interoperability between two or more independent ecosystems. Wherein the first ecosystem comprises a blockchain platform. The system identifies a smart contract of the blockchain platform, a set of protocols of the second ecosystem, and a […]

by NOKIA SOLUTIONS AND NETWORKS OY on May 9, 2019 at 12:00 pm

Various embodiments relate to a method and apparatus for using blockchains as an integrity tracking tool for network elements, the method including the steps of receiving, by a blockchain network, a patch request from a patch initiator, validating, by the blockchain network, the patch request and […]

by MOTOROLA MOBILITY LLC ; SALKINTZIS APOSTOLIS on May 9, 2019 at 12:00 pm

Apparatuses, methods, and systems are disclosed for user authentication using a connection information package provided by a blockchain network (160). One apparatus (400) includes a processor (405) and a transceiver (425) that receives (705), from a first address on a blockchain network (160), a […]

by MINUTEMAN CAPITAL LLC on May 9, 2019 at 12:00 pm

Methods and systems are provided for crowdsourced funding via a blockchain system. A token contract, associated with a token issuer, is generated on a blockchain system. Tokens are issued to a plurality of token holders. Each of the plurality of token holders is allowed access to a feedback […]