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:
Jul. 15, 2025
Filed:
Apr. 07, 2021
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
KyuOh Kwon, Paju-si, KR;
Junghun Choi, Paju-si, KR;
Jaeyong Choi, Paju-si, KR;
SeungJun Lee, Paju-si, KR;
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10H 20/832 (2025.01); G09G 3/32 (2016.01); H10H 20/831 (2025.01); H10H 20/857 (2025.01); H10H 29/14 (2025.01);
U.S. Cl.
CPC ...
H10H 20/835 (2025.01); G09G 3/32 (2013.01); H10H 20/8316 (2025.01); H10H 20/857 (2025.01); H10H 29/142 (2025.01);
Abstract
Discussed herein is a transparent light emitting diode (LED) display device. A capacitor of a pixel-driving circuit is integrated with an LED, and thus that the area of the pixel-driving circuit is reduced, and the transmission area is increased. In this manner, it is possible to achieve high transmittance without compromising the display quality.