Patents by Inventor Xuanyan Wang

Xuanyan Wang 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).

  • Pet feeder
    Patent number: D907305
    Type: Grant
    Filed: December 26, 2019
    Date of Patent: January 5, 2021
    Assignee: Shenzhen Blue Koosound Technology Co., Ltd.
    Inventor: Xuanyan Wang
  • Toy car
    Patent number: D1052659
    Type: Grant
    Filed: June 13, 2024
    Date of Patent: November 26, 2024
    Inventor: Xuanyan Wang