Patents by Inventor Weihan Long

Weihan Long 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).

  • Bag
    Patent number: D873565
    Type: Grant
    Filed: September 21, 2017
    Date of Patent: January 28, 2020
    Assignee: SHENZHEN JUXING SHIDAI TECHNOLOGY Co., Ltd.
    Inventor: Weihan Long
  • Fireproof battery organizer
    Patent number: D885762
    Type: Grant
    Filed: January 1, 2020
    Date of Patent: June 2, 2020
    Inventor: Weihan Long
  • Battery charger for game controller
    Patent number: D971140
    Type: Grant
    Filed: December 8, 2021
    Date of Patent: November 29, 2022
    Inventor: Weihan Long