Patents by Inventor Dongun JANG

Dongun JANG 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 with light blocking layer and manufacturing method thereof
    Patent number: 10475872
    Abstract: Provided are a display device and a method of manufacturing the same. A display device includes: a light blocking layer on a first substrate, a buffer layer on the light blocking layer, a semiconductor layer on the buffer layer, an insulating layer on the semiconductor layer, and a source/drain metal layer positioned on the insulating layer, the source/drain metal layer including a non-overlap region that does not overlap the light blocking layer.
    Type: Grant
    Filed: October 20, 2016
    Date of Patent: November 12, 2019
    Assignee: LG Display Co., Ltd.
    Inventors: Heejung Yang, Hyungtae Kim, Dongun Jang, Dongsun Kim, Wonjoon Ho
  • DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    Publication number: 20170117344
    Abstract: Provided are a display device and a method of manufacturing the same. A display device includes: a light blocking layer on a first substrate, a buffer layer on the light blocking layer, a semiconductor layer on the buffer layer, an insulating layer on the semiconductor layer, and a source/drain metal layer positioned on the insulating layer, the source/drain metal layer including a non-overlap region that does not overlap the light blocking layer.
    Type: Application
    Filed: October 20, 2016
    Publication date: April 27, 2017
    Applicant: LG Display Co., Ltd.
    Inventors: Heejung YANG, Hyungtae KIM, Dongun JANG, Dongsun KIM, Wonjoon HO