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:
Aug. 04, 2026
Filed:
Sep. 26, 2023
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Sungbin Shim, Paju-si, KR;
Sangpil Park, Paju-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10K 59/80 (2023.01); H10K 59/122 (2023.01);
U.S. Cl.
CPC ...
H10K 59/80522 (2023.02); H10K 59/122 (2023.02);
Abstract
A light emitting display device includes a circuit layer including an auxiliary power electrode disposed on a substrate, at least one protection layer covering the circuit layer, a contact portion passing through the at least one protection layer to expose a portion of the auxiliary power electrode, and a metal pattern disposed on the contact portion and the at least one protection layer at a periphery of the contact portion.