Patents by Inventor Yanwu Pang

Yanwu Pang 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 input/output device with display screen
    Patent number: D899395
    Type: Grant
    Filed: May 8, 2019
    Date of Patent: October 20, 2020
    Assignee: SHENZHEN GRANDSUN ELECTRONIC CO., LTD.
    Inventors: Yanwu Pang, Haiquan Wu, Weili Chen, Jiugao Peng, Ruiwen Shi
  • Headphone
    Patent number: D953287
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: May 31, 2022
    Assignee: Shenzhen Grandsun Electronic Co., Ltd.
    Inventors: Haiquan Wu, Yanwu Pang, Weili Chen
  • Headset
    Patent number: D968355
    Type: Grant
    Filed: July 2, 2020
    Date of Patent: November 1, 2022
    Assignee: SHENZHEN GRANDSUN ELECTRONIC CO., LTD.
    Inventors: Haiquan Wu, Yanwu Pang, Weili Chen