Patents by Inventor Igor Anatolyevich Naumov

Igor Anatolyevich Naumov has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Entity certification management
    Patent number: 11856109
    Abstract: An example operation may include one or more of receiving, by a certificate issuer node, an asset certification request from an asset producer node over a blockchain, endorsing, by the certificate issuer node, an asset certificate in response to detection of the asset certificate issued to the asset producer node by another certificate issuer node, and recording a signature of the certificate issuer node into an asset producer node certification record on the blockchain.
    Type: Grant
    Filed: February 6, 2020
    Date of Patent: December 26, 2023
    Assignee: International Business Machines Corporation
    Inventors: Igor Anatolyevich Naumov, Yichong Yu
  • Entity certification management
    Patent number: 11683185
    Abstract: An example operation may include one or more of receiving, by a certificate issuer node, an asset certification request from an asset producer node over a blockchain, generating, by the certificate issuer node, a digital certificate linked to the asset certification request and assigned to the asset producer node, linking, by the certificate issuer node, the digital certificate to an authority of the certificate issuer node, and signing, by the certificate issuer node, the digital certificate to ensure origin and integrity of the asset.
    Type: Grant
    Filed: February 6, 2020
    Date of Patent: June 20, 2023
    Assignee: International Business Machines Corporation
    Inventors: Igor Anatolyevich Naumov, Yichong Yu
  • Data linkage across multiple participants
    Patent number: 11570152
    Abstract: An example operation may include one or more of determining, by a supply-chain node, a plurality of assets of a supply-chain node, and executing, by the supply-chain node, a smart contract to: assign aliases to the plurality of the assets; and match the plurality of the assets with a plurality of assets of a different supply-chain node based on the aliases.
    Type: Grant
    Filed: February 12, 2020
    Date of Patent: January 31, 2023
    Assignee: International Business Machines Corporation
    Inventors: Yichong Yu, Igor Anatolyevich Naumov
  • Data linkage across multiple participants
    Patent number: 11222292
    Abstract: An example operation may include one or more of determining, by a supply-chain node, a plurality of assets of the supply-chain node, generating, by the supply-chain node, key-value pairs for each asset of the plurality of the assets, forming, by the supply-chain node, asset matching rules for matching the plurality of the assets of the supply chain node to assets from another supply-chain node, and creating a plurality of aliases for the plurality of assets of the supply-chain node based on the key-value pairs and the matching rules.
    Type: Grant
    Filed: February 12, 2020
    Date of Patent: January 11, 2022
    Assignee: International Business Machines Corporation
    Inventors: Yichong Yu, Igor Anatolyevich Naumov
  • DATA LINKAGE ACROSS MULTIPLE PARTICIPANTS
    Publication number: 20210248524
    Abstract: An example operation may include one or more of determining, by a supply-chain node, a plurality of assets of the supply-chain node, generating, by the supply-chain node, key-value pairs for each asset of the plurality of the assets, forming, by the supply-chain node, asset matching rules for matching the plurality of the assets of the supply chain node to assets from another supply-chain node, and creating a plurality of aliases for the plurality of assets of the supply-chain node based on the key-value pairs and the matching rules.
    Type: Application
    Filed: February 12, 2020
    Publication date: August 12, 2021
    Inventors: Yichong Yu, Igor Anatolyevich Naumov
  • ENTITY CERTIFICATION MANAGEMENT
    Publication number: 20210250180
    Abstract: An example operation may include one or more of receiving, by a certificate issuer node, an asset certification request from an asset producer node over a blockchain, generating, by the certificate issuer node, a digital certificate linked to the asset certification request and assigned to the asset producer node, linking, by the certificate issuer node, the digital certificate to an authority of the certificate issuer node, and signing, by the certificate issuer node, the digital certificate to ensure origin and integrity of the asset.
    Type: Application
    Filed: February 6, 2020
    Publication date: August 12, 2021
    Inventors: Igor Anatolyevich Naumov, Yichong Yu
  • DATA LINKAGE ACROSS MULTIPLE PARTICIPANTS
    Publication number: 20210250334
    Abstract: An example operation may include one or more of determining, by a supply-chain node, a plurality of assets of a supply-chain node, and executing, by the supply-chain node, a smart contract to: assign aliases to the plurality of the assets; and match the plurality of the assets with a plurality of assets of a different supply-chain node based on the aliases.
    Type: Application
    Filed: February 12, 2020
    Publication date: August 12, 2021
    Inventors: Yichong Yu, Igor Anatolyevich Naumov
  • ENTITY CERTIFICATION MANAGEMENT
    Publication number: 20210250181
    Abstract: An example operation may include one or more of receiving, by a certificate issuer node, an asset certification request from an asset producer node over a blockchain, endorsing, by the certificate issuer node, an asset certificate in response to detection of the asset certificate issued to the asset producer node by another certificate issuer node, and recording a signature of the certificate issuer node into an asset producer node certification record on the blockchain.
    Type: Application
    Filed: February 6, 2020
    Publication date: August 12, 2021
    Inventors: Igor Anatolyevich Naumov, Yichong Yu