Patents by Inventor Manyi Wang

Manyi Wang 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 watermark addition method, audio watermark parsing method, device, and medium
    Patent number: 12518769
    Abstract: An audio watermark addition method carried out on a playback terminal is described. The playback terminal obtains first audio in real time and embeds an audio watermark within the first audio. The audio watermark is associated with the playback terminal, and the playback terminal plays the first audio including the embedded audio watermark.
    Type: Grant
    Filed: March 29, 2023
    Date of Patent: January 6, 2026
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Liang Gao, Xiang Shi, Manyi Wang, Guojie Huang
  • AUDIO WATERMARK ADDITION METHOD, AUDIO WATERMARK PARSING METHOD, DEVICE, AND MEDIUM
    Publication number: 20230238008
    Abstract: An audio watermark addition method is provided, and includes: A playback terminal obtains first audio in real time, embeds an audio watermark into the first audio, where the audio watermark is associated with the playback terminal; and plays the first audio embedded with the audio watermark.
    Type: Application
    Filed: March 29, 2023
    Publication date: July 27, 2023
    Inventors: Liang Gao, Xiang Shi, Manyi Wang, Guojie Huang