Patents by Inventor Chieh Chien

Chieh Chien 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).

  • Enterprise type models for voice interfaces
    Patent number: 12394414
    Abstract: Systems and methods for enterprise type pretrained models for voice interfaces include the generation and validation of enterprise type pretrained models utilizing input associated with the enterprise type at issue. Once generated and validated, when a user command is received, the speech processing system may check to determine if a customized model is available, and if not, may query the enterprise type model to provide a response to the user command.
    Type: Grant
    Filed: December 16, 2022
    Date of Patent: August 19, 2025
    Assignee: Amazon Technologies, Inc.
    Inventors: Austin Chang Ming Liu, Gonzalo Alvarez Barrio, Gregory James Wade, Harsh Agarwal, Sam Anthony Sullivan, Chieh Chien, Cameron L Chinn
  • ENTERPRISE TYPE MODELS FOR VOICE INTERFACES
    Publication number: 20240203412
    Abstract: Systems and methods for enterprise type pretrained models for voice interfaces include the generation and validation of enterprise type pretrained models utilizing input associated with the enterprise type at issue. Once generated and validated, when a user command is received, the speech processing system may check to determine if a customized model is available, and if not, may query the enterprise type model to provide a response to the user command.
    Type: Application
    Filed: December 16, 2022
    Publication date: June 20, 2024
    Inventors: Austin Chang Ming Liu, Gonzalo Alvarez Barrio, Gregory James Wade, Harsh Agarwal, Sam Anthony Sullivan, Chieh Chien, Cameron L Chinn