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:
Jun. 02, 2026
Filed:
Dec. 09, 2020
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10H 20/819 (2025.01); H10H 20/01 (2025.01); H10W 90/00 (2026.01);
U.S. Cl.
CPC ...
H10H 20/819 (2025.01); H10H 20/018 (2025.01); H10W 90/00 (2026.01);
Abstract
A display device according to the present invention comprises: a wiring board including a plurality of pixel areas; and semiconductor light-emitting devices disposed in the pixel areas, wherein the pixel areas include semiconductor light-emitting devices having different shapes and emitting different colors, and wherein the wiring board has two or more pixel areas having different arrangements of the semiconductor light-emitting devices. The present invention may be used as an align key when manufacturing a display device by varying the arrangement of semiconductor light-emitting devices in some pixel areas.