Patents by Inventor Hongwei Wei

Hongwei Wei 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).

  • Display panel and display apparatus having crack detection circuit with conductive loop
    Patent number: 12216849
    Abstract: A display panel is provided. The display panel comprises: a touch electrode layer at least partially in a display area of the display panel; a gate-on-array in a peripheral area of the display panel; and a crack detection circuit; wherein at least a portion of signal lines in the crack detection circuit comprises a metal line in a same layer as mesh lines of the touch electrode layer.
    Type: Grant
    Filed: December 23, 2021
    Date of Patent: February 4, 2025
    Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Bo Zhang, Hongwei Ma, Yulong Wei, Yi Qu, Zhiwen Chu, Xinxin Wang
  • Turbo fan
    Patent number: D1029230
    Type: Grant
    Filed: January 11, 2024
    Date of Patent: May 28, 2024
    Inventor: Hongwei Wei
  • Turbo fan
    Patent number: D1034950
    Type: Grant
    Filed: January 12, 2024
    Date of Patent: July 9, 2024
    Inventor: Hongwei Wei
  • Handheld fan
    Patent number: D1041638
    Type: Grant
    Filed: December 26, 2023
    Date of Patent: September 10, 2024
    Inventor: Hongwei Wei
  • Handheld fan
    Patent number: D1051330
    Type: Grant
    Filed: June 6, 2024
    Date of Patent: November 12, 2024
    Inventor: Hongwei Wei
  • Handheld fan
    Patent number: D1051341
    Type: Grant
    Filed: June 5, 2024
    Date of Patent: November 12, 2024
    Inventor: Hongwei Wei
  • Handheld fan
    Patent number: D1058143
    Type: Grant
    Filed: May 23, 2024
    Date of Patent: January 21, 2025
    Inventor: Hongwei Wei
  • Dash camera
    Patent number: D1058650
    Type: Grant
    Filed: September 30, 2024
    Date of Patent: January 21, 2025
    Inventor: Hongwei Wei
  • Dash camera
    Patent number: D1058651
    Type: Grant
    Filed: September 30, 2024
    Date of Patent: January 21, 2025
    Inventor: Hongwei Wei
  • Handheld fan
    Patent number: D1060641
    Type: Grant
    Filed: October 1, 2024
    Date of Patent: February 4, 2025
    Inventor: Hongwei Wei