Patents by Inventor Weixue Liao

Weixue Liao 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).

  • Double-shell vaporizer
    Patent number: D938646
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: December 14, 2021
    Assignee: Dongguan Qisi Electronic Science & Technology Co., Ltd.
    Inventors: Dongyang Zhang, Weixue Liao, Zhijian Fan
  • Disposable electronic cigarette
    Patent number: D953624
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: May 31, 2022
    Assignee: Guangdong Qisitech CO., LTD
    Inventor: Weixue Liao
  • Disposable electronic cigarette
    Patent number: D953625
    Type: Grant
    Filed: January 31, 2021
    Date of Patent: May 31, 2022
    Assignee: Guangdong Qisitech CO., LTD
    Inventors: Weixue Liao, Xiaolong Du, Hu Ding