Patents by Inventor Pei Song Tang

Pei Song Tang 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).

  • Audio controls in online conferences
    Patent number: 11877130
    Abstract: In an example, a computing device includes a microphone array and a processor. The processor may transmit an audio stream of a presentation to an online conference. Further, the processor may receive audio data via the microphone array while the audio stream is being transmitted. In response to determining the audio data is coming from a presenter of the presentation, the processor may perform a fade audio operation to control an audio level of the audio stream.
    Type: Grant
    Filed: March 17, 2022
    Date of Patent: January 16, 2024
    Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Hsiang-Ta Ke, Pei Song Tang, Wei-Yu Chen
  • AUDIO CONTROLS IN ONLINE CONFERENCES
    Publication number: 20230300525
    Abstract: In an example, a computing device includes a microphone array and a processor. The processor may transmit an audio stream of a presentation to an online conference. Further, the processor may receive audio data via the microphone array while the audio stream is being transmitted. In response to determining the audio data is coming from a presenter of the presentation, the processor may perform a fade audio operation to control an audio level of the audio stream.
    Type: Application
    Filed: March 17, 2022
    Publication date: September 21, 2023
    Inventors: Hsiang-Ta KE, Pei Song Tang, Wei-Yu Chen