Patents by Inventor Xiangzhong Bai

Xiangzhong Bai 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).

  • Patent number: D1002975
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: October 24, 2023
    Assignees: Guangzhou Shiyuan Electronic Technology Co., Ltd., GUANGZHOU YIJIA SMART TECHNOLOGY CO., LTD.
    Inventor: Xiangzhong Bai
  • Patent number: D1039826
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: August 27, 2024
    Inventor: Xiangzhong Bai