The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 04, 2021
Filed:
Oct. 26, 2018
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Jaehyung Jang, Paju-si, KR;
MinJoo Kim, Paju-si, KR;
JaeWon Lee, Paju-si, KR;
SangHoon Pak, Paju-si, KR;
Sanghyuk Won, Paju-si, KR;
Byonghoo Kim, Paju-si, KR;
Sangheun Lee, Paju-si, KR;
Hyangmyoung Gwon, Paju-si, KR;
Jeonghoon Lee, Paju-si, KR;
Sungjin Kim, Paju-si, KR;
Yuna Lee, Paju-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 3/044 (2006.01); G06F 3/042 (2006.01); H01L 27/32 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0412 (2013.01); G06F 3/042 (2013.01); G06F 3/0445 (2019.05); G06F 3/0446 (2019.05); H01L 27/323 (2013.01); G06F 2203/04111 (2013.01); G06F 2203/04112 (2013.01); H01L 51/5253 (2013.01);
Abstract
A display apparatus comprises a light emitting device layer that includes a first electrode arranged on a first substrate, a light emitting layer arranged on the first electrode, and a second electrode arranged on the light emitting layer; and a touch sensing layer arranged on the light emitting device layer.