Patents by Inventor RUNJIANG OU

RUNJIANG OU 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).

  • WIRED COMPOSITE PROCESS MOBILE PHONE CASE AND MANUFACTURING METHOD THEREOF
    Publication number: 20230079174
    Abstract: The present disclosure provides a wired composite process mobile phone case manufacturing method, including following steps: A. cutting raw material sheets according to a preset size, and cleaning and drying the raw material sheets; B. positioning the raw material sheets on a curing device, coating optical Ultraviolet Rays (UV) glue on the raw material sheets, placing wired materials on surfaces of the raw material sheets coated with the optical UV glue, then coating the optical UV glue on surfaces of the wired materials, and laying the raw material sheets on the surfaces of the wired materials; C. curing the optical UV glue to obtain a semi-finished product of a mobile phone case; and D. injection molding the semi-finished product of the mobile phone case to obtain a finished product of the mobile phone case.
    Type: Application
    Filed: September 30, 2021
    Publication date: March 16, 2023
    Inventor: RUNJIANG OU
  • Phone case with stand
    Patent number: D1019622
    Type: Grant
    Filed: March 8, 2022
    Date of Patent: March 26, 2024
    Assignee: SHENZHEN RUNJIANGNAN TECHNOLOGY CO., LTD
    Inventor: Runjiang Ou
  • Holder for mobile phone
    Patent number: D1039520
    Type: Grant
    Filed: May 12, 2023
    Date of Patent: August 20, 2024
    Inventor: Runjiang Ou
  • Combined phone screen film sticking tool and phone holder
    Patent number: D1050103
    Type: Grant
    Filed: January 21, 2022
    Date of Patent: November 5, 2024
    Inventor: Runjiang Ou