Patents by Inventor Kangda Xie

Kangda Xie 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).

  • LED lamp
    Patent number: D875989
    Type: Grant
    Filed: November 29, 2018
    Date of Patent: February 18, 2020
    Assignee: Shenzhen Liangtujiguang Electronics Co., Ltd.
    Inventor: Kangda Xie