Patents by Inventor Lingyong Zhang

Lingyong Zhang 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).

  • METHODS FOR DECENTRALIZED DIGITAL ASSET TRANSFER AND SMART CONTRACT STATE TRANSITION
    Publication number: 20210295321
    Abstract: Provided is a method of digital asset transfer on a distributed ledger operated on a network, wherein the distributed ledger comprises a plurality of users, each user having a transaction chain comprising a series of transactions linked by hash reference, wherein the network comprises a plurality of nodes each having a processor. The global consensus of the distributed ledger is recorded in a snapshot chain.
    Type: Application
    Filed: June 7, 2021
    Publication date: September 23, 2021
    Inventors: Chunming Liu, Lingyong Zhang, Yi Zhu
  • METHODS FOR DECENTRALIZED DIGITAL ASSET TRANSFER AND SMART CONTRACT STATE TRANSITION
    Publication number: 20200143366
    Abstract: Provided is a method for digital assets transfer or smart contract state transition on a distributed ledger using a snapshot chain that comprises a series of snapshot blocks linked by hash reference. The distributed ledger comprises a plurality of accounts, each account having an account chain comprising a series of blocks linked by hash reference. The global consensus of the distributed ledger is recorded in the snapshot chain.
    Type: Application
    Filed: November 17, 2018
    Publication date: May 7, 2020
    Inventors: Chunming Liu, Lingyong Zhang, Yi Zhu
  • METHODS FOR DECENTRALIZED DIGITAL ASSET TRANSFER AND SMART CONTRACT STATE TRANSITION
    Publication number: 20200143372
    Abstract: Provided is a method for digital assets transfer or smart contract state transition on a distributed ledger using a snapshot chain that comprises a series of snapshot blocks linked by hash reference. The distributed ledger comprises a plurality of accounts, each account having an account chain comprising a series of blocks linked by hash reference. The global consensus of the distributed ledger is recorded in the snapshot chain.
    Type: Application
    Filed: November 2, 2018
    Publication date: May 7, 2020
    Inventors: Chunming Liu, Lingyong Zhang, Yi Zhu