Patents by Inventor Linghuan Ge

Linghuan Ge 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).

  • Wide mouth straw lid
    Patent number: D938778
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: December 21, 2021
    Inventor: Linghuan Ge
  • Bottle lid
    Patent number: D953797
    Type: Grant
    Filed: July 28, 2021
    Date of Patent: June 7, 2022
    Assignee: Yongkang Pinda Industry and Trade Co., Ltd.
    Inventor: Linghuan Ge
  • Wide mouth straw lid
    Patent number: D955812
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: June 28, 2022
    Inventor: Linghuan Ge
  • Standard mouth straw lid
    Patent number: D999017
    Type: Grant
    Filed: October 26, 2021
    Date of Patent: September 19, 2023
    Inventor: Linghuan Ge