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:
Nov. 04, 2025
Filed:
Nov. 18, 2021
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Assignee:
LG Display Co., Ltd., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/122 (2023.01); H10K 59/12 (2023.01); H10K 59/38 (2023.01); H10K 59/80 (2023.01); H10K 59/131 (2023.01);
U.S. Cl.
CPC ...
H10K 59/122 (2023.02); H10K 59/12 (2023.02); H10K 59/38 (2023.02); H10K 59/8051 (2023.02); H10K 59/8792 (2023.02); H10K 59/131 (2023.02); H10K 59/80521 (2023.02);
Abstract
A display device includes a substrate, a circuit element layer and a bank region. The substrate includes a light emitting region and a non-light-emitting region. The light emitting region forms an opening region. The non-light-emitting region is adjacent to the light emitting region. The circuit element layer is formed in the non-light-emitting region. The bank layer covers a top of the circuit element layer. The bank layer is not formed in the light emitting region.