Patents by Inventor Geun Wang JI

Geun Wang JI 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).

  • Color filter-integrated touch sensor and manufacturing method therefor
    Patent number: 11287913
    Abstract: A color filter-integrated touch sensor is disclosed. The color-filter-integrated touch sensor includes a color filter disposed on a first surface side of a substrate and a touch sensor disposed on a second surface side of the substrate. A manufacturing method thereof is disclosed.
    Type: Grant
    Filed: February 12, 2019
    Date of Patent: March 29, 2022
    Assignee: DONGWOO FINE-CHEM CO., LTD.
    Inventors: Young Kyun Hong, Duckkyeom Kim, Myeongwon Lee, Geun Wang Ji
  • COLOR FILTER-INTERGRATED TOUCH SENSOR AND MANUFACTURING METHOD THEREFOR
    Publication number: 20210004104
    Abstract: A color filter-integrated touch sensor is disclosed The color-filter-integrated touch sensor includes a color filter disposed on a first surface side of a substrate and a touch sensor disposed on a second surface side of the substrate. A manufacturing method thereof is disclosed.
    Type: Application
    Filed: February 12, 2019
    Publication date: January 7, 2021
    Applicant: DONGWOO FINE-CHEM CO., LTD.
    Inventors: Young Kyun HONG, Duckkyeom KIM, Myeongwon LEE, Geun Wang JI