Patents by Inventor Weisen Bai

Weisen 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).

  • Mobile phone protective case
    Patent number: D908120
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: January 19, 2021
    Assignee: Dongguan Yuetao Plastic Electronics Technology Co., Ltd.
    Inventor: Weisen Bai
  • Mobile phone protective case
    Patent number: D908685
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: January 26, 2021
    Assignee: Dongguan Yuetao Plastic Electronics Technology Co., Ltd.
    Inventor: Weisen Bai
  • Combined mobile phone protective case and game handle
    Patent number: D947827
    Type: Grant
    Filed: March 12, 2020
    Date of Patent: April 5, 2022
    Assignee: Dongguan Yuetao Plastic Electronics Technology Co., Ltd.
    Inventor: Weisen Bai
  • Case for mobile telephone
    Patent number: D947828
    Type: Grant
    Filed: June 28, 2020
    Date of Patent: April 5, 2022
    Assignee: Dongguan Yuetao Plastic Electronics Technology Co., Ltd.
    Inventor: Weisen Bai
  • Mobile phone protective case
    Patent number: D967811
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: October 25, 2022
    Assignee: Dongguan Yuetao Plastic Electronics Technology Co., Ltd.
    Inventor: Weisen Bai