Patents by Inventor Zaiwu FENG

Zaiwu FENG 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 device
    Patent number: 10978520
    Abstract: The present disclosure provides a display device, including: an organic encapsulation layer, an area enclosed by a boundary of the organic encapsulation layer being a first area; and a first dam surrounding the display area, a second area being arranged between the first area and the first dam. A first touch lead is arranged in the second area, and a first protrusion is arranged between the first touch lead and the substrate. For the display device provided by the present disclosure, an actual width of the first touch lead is larger than a width of its projection onto the substrate. In a case of occupying a same bottom area, a resistance of the first touch lead in the present disclosure is greatly reduced, which greatly improves driving ability of the IC.
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: April 13, 2021
    Assignee: WuHan TianMa Micro-electronics CO., LTD.
    Inventors: Linshan Guo, Zhonghuan Cao, Peng Shen, Jun Yan, Zaiwu Feng
  • DISPLAY DEVICE
    Publication number: 20200411596
    Abstract: The present disclosure provides a display device, including: an organic encapsulation layer, an area enclosed by a boundary of the organic encapsulation layer being a first area; and a first dam surrounding the display area, a second area being arranged between the first area and the first dam. A first touch lead is arranged in the second area, and a first protrusion is arranged between the first touch lead and the substrate. For the display device provided by the present disclosure, an actual width of the first touch lead is larger than a width of its projection onto the substrate. In a case of occupying a same bottom area, a resistance of the first touch lead in the present disclosure is greatly reduced, which greatly improves driving ability of the IC.
    Type: Application
    Filed: November 7, 2019
    Publication date: December 31, 2020
    Applicant: WuHan TianMa Micro-electronics Co., Ltd.
    Inventors: Linshan GUO, Zhonghuan CAO, Peng SHEN, Jun YAN, Zaiwu FENG