Patents by Inventor Pratul Saini

Pratul Saini 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).

  • Deep learning speaker compensation
    Patent number: 11622194
    Abstract: A recurrent neural network is employed in a loudspeaker system to compensate the distortion of the system based upon a source signal (content) and the sensing output of a sensing circuit (context). A frequency domain transform is selected to provide mapping between the source signal and a recorded signal; and enable reconstruction of desirable playback. Various sensing-related features and source-related features are derived to serve as the auxiliary information. A desirable content is therefore generated based upon the original content and the context.
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: April 4, 2023
    Assignee: Nuvoton Technology Corporation
    Inventors: Powen Ru, Jin Hee Kim, Nathan Wong, Pratul Saini
  • DEEP LEARNING SPEAKER COMPENSATION
    Publication number: 20220210555
    Abstract: A recurrent neural network is employed in a loudspeaker system to compensate the distortion of the system based upon a source signal (content) and the sensing output of a sensing circuit (context). A frequency domain transform is selected to provide mapping between the source signal and a recorded signal; and enable reconstruction of desirable playback. Various sensing-related features and source-related features are derived to serve as the auxiliary information. A desirable content is therefore generated based upon the original content and the context.
    Type: Application
    Filed: December 29, 2020
    Publication date: June 30, 2022
    Inventors: Powen Ru, Jin Hee Kim, Nathan Wong, Pratul Saini