Patents by Inventor Jinhao Chen

Jinhao Chen 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).

  • METHOD AND SYSTEM FOR CALIBRATING THREE-DIMENSIONAL MEASUREMENT SYSTEM BASED ON RAY MODEL
    Publication number: 20260030783
    Abstract: Provided is a method and system for calibrating a three-dimensional (3D) measurement system based on a ray model.
    Type: Application
    Filed: July 10, 2025
    Publication date: January 29, 2026
    Applicant: SHENZHEN TECHNOLOGY UNIVERSITY
    Inventors: Xiaoshuo ZHANG, Hailong CHEN, Shuyi XU, Weikun LIN, Haotian TANG, Jiemei WANG, Huazhi ZHANG, Jinhao CHEN
  • Board game
    Patent number: D910759
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: February 16, 2021
    Inventor: Jinhao Chen
  • Board game
    Patent number: D910760
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: February 16, 2021
    Inventor: Jinhao Chen
  • Toy scale
    Patent number: D910780
    Type: Grant
    Filed: August 11, 2020
    Date of Patent: February 16, 2021
    Inventor: Jinhao Chen
  • Board game
    Patent number: D921117
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: June 1, 2021
    Inventor: Jinhao Chen
  • Mini fan
    Patent number: D927679
    Type: Grant
    Filed: November 23, 2020
    Date of Patent: August 10, 2021
    Inventor: Jinhao Chen
  • Remote control robot
    Patent number: D975765
    Type: Grant
    Filed: May 28, 2021
    Date of Patent: January 17, 2023
    Inventor: Jinhao Chen
  • Toy gun
    Patent number: D985689
    Type: Grant
    Filed: August 18, 2021
    Date of Patent: May 9, 2023
    Assignee: Shantou Zhihe Technology Co., Ltd.
    Inventor: Jinhao Chen
  • Toy
    Patent number: D1038267
    Type: Grant
    Filed: March 13, 2024
    Date of Patent: August 6, 2024
    Inventor: Jinhao Chen
  • Toy car
    Patent number: D1046997
    Type: Grant
    Filed: October 27, 2023
    Date of Patent: October 15, 2024
    Inventor: Jinhao Chen
  • Toy animal
    Patent number: D1047014
    Type: Grant
    Filed: October 27, 2023
    Date of Patent: October 15, 2024
    Inventor: Jinhao Chen
  • Toy animal
    Patent number: D1049267
    Type: Grant
    Filed: November 1, 2023
    Date of Patent: October 29, 2024
    Inventor: Jinhao Chen
  • Toy
    Patent number: D1051252
    Type: Grant
    Filed: March 14, 2024
    Date of Patent: November 12, 2024
    Inventor: Jinhao Chen
  • Toy animal
    Patent number: D1052660
    Type: Grant
    Filed: November 2, 2023
    Date of Patent: November 26, 2024
    Assignee: Shenzhen Leqisi electronic Technology Co.
    Inventor: Jinhao Chen