Patents by Inventor Zonghua Wu

Zonghua Wu 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).

  • Kitchen scissor
    Patent number: D964120
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: September 20, 2022
    Inventor: Zonghua Wu
  • Scissors
    Patent number: D968184
    Type: Grant
    Filed: October 10, 2020
    Date of Patent: November 1, 2022
    Inventor: Zonghua Wu
  • Scissors
    Patent number: D997671
    Type: Grant
    Filed: January 10, 2022
    Date of Patent: September 5, 2023
    Assignee: Shenzhen Jiazhida Electronic Commerce Co., Ltd.
    Inventor: Zonghua Wu
  • Scissors
    Patent number: D997672
    Type: Grant
    Filed: January 10, 2022
    Date of Patent: September 5, 2023
    Assignee: Shenzhen Jiazhida Electronic Commerce Co., Ltd.
    Inventor: Zonghua Wu
  • Scissor
    Patent number: D1019318
    Type: Grant
    Filed: November 8, 2022
    Date of Patent: March 26, 2024
    Assignee: Shenzhen Jiazhida Electronic Commerce Co., Ltd.
    Inventor: Zonghua Wu
  • Scissor
    Patent number: D1019319
    Type: Grant
    Filed: November 8, 2022
    Date of Patent: March 26, 2024
    Assignee: Shenzhen Jiazhida Electronic Commerce Co., Ltd.
    Inventor: Zonghua Wu
  • Scissor
    Patent number: D1028660
    Type: Grant
    Filed: December 1, 2022
    Date of Patent: May 28, 2024
    Assignee: Shenzhen Jiazhida Electronic Commerce Co., Ltd.
    Inventor: Zonghua Wu