Patents by Inventor Quanzheng Wu

Quanzheng Wu 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).

  • Protective casing for electronic product
    Patent number: 10334924
    Abstract: A protective casing for electronic product includes a flexible body and a support assembly. The support assembly includes a fixing plate, a support arm and a pivot assembly. One end of the support arm is pivotably around the pivot assembly so as to be opened/closed relative to the fixing plate. A mounting zone is provided at the flexible body, with two openings being arranged in the mounting zone. A connecting plate is provided between the two openings. One end of the fixing plate penetrates through one opening from a front side of the flexible body and is snap-fitted to the flexible body, and the other end of the fixing plate penetrates through the other opening from the front side of the flexible body and is snap-fitted to the flexible body. The connecting plate abuts against the fixing plate. Thus, the fixing plate can be firmly fixed on the flexible body.
    Type: Grant
    Filed: April 21, 2017
    Date of Patent: July 2, 2019
    Assignee: SHENZHEN ILLUSDESIGN CREATIVE CO., LTD.
    Inventor: Quanzheng Wu
  • PROTECTIVE CASING FOR ELECTRONIC PRODUCT
    Publication number: 20190059540
    Abstract: A protective casing for electronic product includes a flexible body and a support assembly. The support assembly includes a fixing plate, a support arm and a pivot assembly. One end of the support arm is pivotably around the pivot assembly so as to be opened/closed relative to the fixing plate. A mounting zone is provided at the flexible body, with two openings being arranged in the mounting zone. A connecting plate is provided between the two openings. One end of the fixing plate penetrates through one opening from a front side of the flexible body and is snap-fitted to the flexible body, and the other end of the fixing plate penetrates through the other opening from the front side of the flexible body and is snap-fitted to the flexible body. The connecting plate abuts against the fixing plate. Thus, the fixing plate can be firmly fixed on the flexible body.
    Type: Application
    Filed: April 21, 2017
    Publication date: February 28, 2019
    Inventor: Quanzheng Wu
  • Protective case for mobile phone
    Patent number: D927473
    Type: Grant
    Filed: October 7, 2019
    Date of Patent: August 10, 2021
    Assignee: Electronic Silk Road (Shenzhen) Tech Co., Ltd.
    Inventors: Quanzheng Wu, Yaohua Xie, Junwei Liu