Patents by Inventor Guoping Xia

Guoping Xia 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).

  • Human body safety detector
    Patent number: D823145
    Type: Grant
    Filed: March 13, 2017
    Date of Patent: July 17, 2018
    Assignee: Anhui Qilootech Photoelectric Technology Co., Ltd.
    Inventors: Guoping Xia, Pengchong Zhang, Jiajia Sun, Wenjun Li, Jun Guo, Shaofeng Yang, Xin Li