Patents by Inventor Youlong FU

Youlong FU 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).

  • LIGHT GUIDE PLATE, BACKLIGHT AND DISPLAY DEVICE
    Publication number: 20200241191
    Abstract: A light guide plate, a backlight and a display device are provided. A first limiting structure is on a reverse surface of the light guide plate, and a second limiting structure is provided at a reflective sheet to engage with the first limiting structure.
    Type: Application
    Filed: October 11, 2017
    Publication date: July 30, 2020
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Hanqi CHU, Wei LEI, Youlong FU