Patents by Inventor Yanyun FAN

Yanyun FAN 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).

  • Patent number: 11985886
    Abstract: Provided is a display panel and a display device, the display has a display area having an optical module arrangement region, a first display area, and a second display area, the display panel includes a plurality of pixels provided in the display area, the pixels include first pixels located in the optical module arrangement region, second pixels located in the first display area, and third pixels in the second display area; and pixel circuits including first pixel circuits, second pixel circuits, and third pixel circuits; the second pixel circuits are located in the first display area and electrically connected to the second pixels, the third pixel circuits are located in the second display area and electrically connected to the third pixels, the first pixel circuits are electrically connected to the first pixels and transistors of at least some of the first pixel circuits are located in the first display area.
    Type: Grant
    Filed: December 30, 2022
    Date of Patent: May 14, 2024
    Assignee: WuHan TianMa Micro-electronics CO., LTD
    Inventor: Yanyun Fan
  • Publication number: 20230137810
    Abstract: Provided is a display panel and a display device, the display has a display area having an optical module arrangement region, a first display area, and a second display area, the display panel includes a plurality of pixels provided in the display area, the pixels include first pixels located in the optical module arrangement region, second pixels located in the first display area, and third pixels in the second display area; and pixel circuits including first pixel circuits, second pixel circuits, and third pixel circuits; the second pixel circuits are located in the first display area and electrically connected to the second pixels, the third pixel circuits are located in the second display area and electrically connected to the third pixels, the first pixel circuits are electrically connected to the first pixels and transistors of at least some of the first pixel circuits are located in the first display area.
    Type: Application
    Filed: December 30, 2022
    Publication date: May 4, 2023
    Applicant: WuHan TianMa Micro-electronics CO.,LTD
    Inventor: Yanyun FAN
  • Patent number: 11574968
    Abstract: Provided is a display panel having an optical module arrangement region, a transition region and a conventional region. The display panel includes: first pixels located in the optical module arrangement region, transition pixels located in the transition region, conventional pixels located in the conventional region, and first, second, and third pixel circuits. A first pixel density of the optical module arrangement region and a second pixel density of the transition region are both smaller than a third pixel density of the conventional region. The second pixel circuits are located in the transition region and electrically connected to the transition pixels. The third pixel circuits are located in the conventional region and electrically connected to the conventional pixels. The first pixel circuits are electrically connected to the first pixels. At least some of the first pixel circuits are located in the transition region.
    Type: Grant
    Filed: December 30, 2019
    Date of Patent: February 7, 2023
    Assignee: WuHan TianMa Micro-electronics CO., LTD
    Inventor: Yanyun Fan
  • Publication number: 20210066409
    Abstract: Provided is a display panel having an optical module arrangement region, a transition region and a conventional region. The display panel includes: first pixels located in the optical module arrangement region, transition pixels located in the transition region, conventional pixels located in the conventional region, and first, second, and third pixel circuits. A first pixel density of the optical module arrangement region and a second pixel density of the transition region are both smaller than a third pixel density of the conventional region. The second pixel circuits are located in the transition region and electrically connected to the transition pixels. The third pixel circuits are located in the conventional region and electrically connected to the conventional pixels. The first pixel circuits are electrically connected to the first pixels. At least some of the first pixel circuits are located in the transition region.
    Type: Application
    Filed: December 30, 2019
    Publication date: March 4, 2021
    Applicant: WuHan TianMa Micro-electronics CO.,LTD
    Inventor: Yanyun FAN