Patents by Inventor Ruby Cheng

Ruby Cheng 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).

  • Blockchain settlement network
    Patent number: 11599858
    Abstract: An example operation includes one or more of transferring, via a blockchain, a digital value from a sender to a receiver, the digital value representing an off-chain transfer of value, monitoring a message flow between the sender and the receiver, detecting a settlement of the off-chain transfer of value based on message content within messages of the message flow, and returning, via the blockchain, the transferred digital value from the receiver to the sender based on the detected settlement.
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: March 7, 2023
    Assignee: International Business Machines Corporation
    Inventors: Nitin Gaur, Malavan Balanavaneethan, Mayuran Satchithanantham, Hung Chung Kuo, Ruby Cheng, Wing Lun Chung
  • BLOCKCHAIN SETTLEMENT NETWORK
    Publication number: 20210350458
    Abstract: An example operation includes one or more of transferring, via a blockchain, a digital value from a sender to a receiver, the digital value representing an off-chain transfer of value, monitoring a message flow between the sender and the receiver, detecting a settlement of the off-chain transfer of value based on message content within messages of the message flow, and returning, via the blockchain, the transferred digital value from the receiver to the sender based on the detected settlement.
    Type: Application
    Filed: May 7, 2020
    Publication date: November 11, 2021
    Inventors: Nitin Gaur, MALAVAN BALANAVANEETHAN, MAYURAN SATCHITHANANTHAM, HUNG CHUNG KUO, Ruby Cheng, Wing Lun Chung