Patents by Inventor Chaoke Zhang

Chaoke Zhang 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).

  • Anti-reflective layer, touch substrate, touch panel, and portable electronic apparatus
    Patent number: 10318033
    Abstract: The present application discloses a touch substrate including a base substrate; a transparent touch electrode layer on the base substrate; and an anti-reflective layer on a side of the transparent touch electrode layer distal to the base substrate. The anti-reflective layer includes a first sub-layer on a side of the transparent touch electrode layer distal to the base substrate; a second sub-layer on a side of the first sub-layer distal to the transparent touch electrode layer; and a third sub-layer on a side of the second sub-layer distal to the first sub-layer. The first sub-layer, the second sub-layer, and the third sub-layer are laminated together. The second sub-layer has a refractive index greater than those of the first sub-layer and the third sub-layer.
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: June 11, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINXHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Jiawei Xu, Lei Zhang, Tsung Chieh Kuo, Wenjin Fan, Chaoke Zhang
  • ANTI-REFLECTIVE LAYER, TOUCH SUBSTRATE, TOUCH PANEL, AND PORTABLE ELECTRONIC APPARATUS
    Publication number: 20180253174
    Abstract: The present application discloses a touch substrate including a base substrate; a transparent touch electrode layer on the base substrate; and an anti-reflective layer on a side of the transparent touch electrode layer distal to the base substrate. The anti-reflective layer includes a first sub-layer on a side of the transparent touch electrode layer distal to the base substrate; a second sub-layer on a side of the first sub-layer distal to the transparent touch electrode layer; and a third sub-layer on a side of the second sub-layer distal to the first sub-layer. The first sub-layer, the second sub-layer, and the third sub-layer are laminated together. The second sub-layer has a refractive index greater than those of the first sub-layer and the third sub-layer.
    Type: Application
    Filed: March 28, 2017
    Publication date: September 6, 2018
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Jiawei Xu, Lei Zhang, Tsung Chieh Kuo, Wenjin Fan, Chaoke Zhang