Patents by Inventor George Yu-Chien Lin

George Yu-Chien Lin 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).

  • Speech processing using embedding data
    Patent number: 11282495
    Abstract: A first neural network model of a user device processes audio data to extract audio embeddings that represent vocal characteristics of a user of an utterance represented in the audio data. The audio embeddings may then be hashed to remove characteristics specific to the user while still maintaining a unique set of characteristics. The hashed embeddings may be sent to a remote system, which may use them to identify the user.
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: March 22, 2022
    Assignee: Amazon Technologies, Inc.
    Inventors: Hongda Mao, George Yu-Chien Lin, Sundararajan Srinivasan, Chu-Cheng Hsieh
  • SPEECH PROCESSING
    Publication number: 20210183358
    Abstract: A first neural network model of a user device processes audio data to extract audio embeddings that represent vocal characteristics of a user of an utterance represented in the audio data. The audio embeddings may then be hashed to remove characteristics specific to the user while still maintaining a unique set of characteristics. The hashed embeddings may be sent to a remote system, which may use them to identify the user.
    Type: Application
    Filed: December 12, 2019
    Publication date: June 17, 2021
    Inventors: Hongda Mao, George Yu-Chien Lin, Sundararajan Srinivasan, Chu-Cheng Hsieh