Patents by Inventor Tyrone T. Chen

Tyrone T. Chen 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).

  • AMBIENT SOUND ENHANCEMENT AND ACOUSTIC NOISE CANCELLATION BASED ON CONTEXT
    Publication number: 20200380945
    Abstract: An audio system has an ambient sound enhancement function, in which an against-the-ear audio device having a speaker converts a digitally processed version of an input audio signal into sound. The audio system also has an acoustic noise cancellation (ANC) function that may be combined in various ways with the sound enhancement function, and that may be responsive to voice activity detection. Other aspects are also described and claimed.
    Type: Application
    Filed: May 11, 2020
    Publication date: December 3, 2020
    Inventors: John Woodruff, Tom-Davy W. Saux, Vladan Bajic, Vasu Iyengar, Andrew E. Greenwood, Tyrone T. Chen, Jakub Mazur, Tony S. Verma