Patents by Inventor HuaBing Kou

HuaBing Kou 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).

  • Lunch bag
    Patent number: D883047
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: May 5, 2020
    Inventor: HuaBing Kou
  • Bed sheets fastener
    Patent number: D883079
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: May 5, 2020
    Inventor: HuaBing Kou
  • Cable clip
    Patent number: D909188
    Type: Grant
    Filed: August 17, 2020
    Date of Patent: February 2, 2021
    Inventor: Huabing Kou