Patents by Inventor Hongbing Gao

Hongbing Gao 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).

  • Projector
    Patent number: D831096
    Type: Grant
    Filed: November 26, 2017
    Date of Patent: October 16, 2018
    Assignee: SHENZHEN AOKANG TECHNOLOGY CO., LTD.
    Inventor: Hongbing Gao
  • Projector
    Patent number: D903744
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: December 1, 2020
    Assignee: SHENZHEN AOKANG TECHNOLOGY CO., LTD.
    Inventor: Hongbing Gao
  • Projector
    Patent number: D936727
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: November 23, 2021
    Assignee: SHENZHEN AOKANG TECHNOLOGY CO., LTD.
    Inventor: Hongbing Gao
  • Projector
    Patent number: D956124
    Type: Grant
    Filed: December 22, 2020
    Date of Patent: June 28, 2022
    Assignee: SHENZHEN AOKANG TECHNOLOGY CO., LTD.
    Inventor: Hongbing Gao
  • Projector
    Patent number: D956853
    Type: Grant
    Filed: December 22, 2020
    Date of Patent: July 5, 2022
    Assignee: SHENZHEN AOKANG TECHNOLOGY CO., LTD.
    Inventor: Hongbing Gao
  • Projector
    Patent number: D964450
    Type: Grant
    Filed: December 22, 2020
    Date of Patent: September 20, 2022
    Assignee: SHENZHEN AOKANG TECHNOLOGY CO., LTD.
    Inventor: Hongbing Gao
  • Projector
    Patent number: D964451
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: September 20, 2022
    Assignee: SHENZHEN AOKANG TECHNOLOGY CO., LTD.
    Inventor: Hongbing Gao
  • Projector
    Patent number: D969198
    Type: Grant
    Filed: May 31, 2021
    Date of Patent: November 8, 2022
    Assignee: SHENZHEN AOKANG TECHNOLOGY CO., LTD.
    Inventor: Hongbing Gao
  • Projector
    Patent number: D971294
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: November 29, 2022
    Assignee: SHENZHEN AOKANG TECHNOLOGY CO., LTD.
    Inventor: Hongbing Gao
  • Projector
    Patent number: D971295
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: November 29, 2022
    Assignee: SHENZHEN AOKANG TECHNOLOGY CO., LTD.
    Inventor: Hongbing Gao
  • Projector
    Patent number: D989845
    Type: Grant
    Filed: September 5, 2021
    Date of Patent: June 20, 2023
    Assignee: SHENZHEN AOKANG TECHNOLOGY CO., LTD.
    Inventor: Hongbing Gao
  • Projector
    Patent number: D1001871
    Type: Grant
    Filed: February 28, 2022
    Date of Patent: October 17, 2023
    Assignee: SHENZHEN AOKANG TECHNOLOGY CO., LTD.
    Inventor: Hongbing Gao