Patents by Inventor Changyun Shen

Changyun Shen 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).

  • OBDII diagnostic interface
    Patent number: D942289
    Type: Grant
    Filed: June 29, 2020
    Date of Patent: February 1, 2022
    Assignee: SHENZHEN CHEBOTONG TECHNOLOGY CO., LTD
    Inventor: Changyun Shen
  • Car data scanner
    Patent number: D951948
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: May 17, 2022
    Assignee: SHENZHEN CHEBOTONG TECHNOLOGY CO., LTD
    Inventor: Changyun Shen
  • Car data scanner
    Patent number: D951949
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: May 17, 2022
    Assignee: SHENZHEN CHEBOTONG TECHNOLOGY CO., LTD
    Inventor: Changyun Shen
  • Car data scanner
    Patent number: D951950
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: May 17, 2022
    Assignee: SHENZHEN CHEBOTONG TECHNOLOGY CO., LTD
    Inventor: Changyun Shen
  • Car data scanner
    Patent number: D951951
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: May 17, 2022
    Assignee: SHENZHEN CHEBOTONG TECHNOLOGY CO., LTD
    Inventor: Changyun Shen
  • Data adapter for car
    Patent number: D1002541
    Type: Grant
    Filed: March 10, 2021
    Date of Patent: October 24, 2023
    Assignee: SHENZHEN CHEBOTONG TECHNOLOGY CO., LTD
    Inventor: Changyun Shen
  • Car scan tool
    Patent number: D1020602
    Type: Grant
    Filed: June 16, 2022
    Date of Patent: April 2, 2024
    Assignee: SHENZHEN CHEBOTONG TECHNOLOGY CO., LTD
    Inventor: Changyun Shen