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. 19, 2026
Filed:
Jul. 06, 2021
Applicant:
Seoul Viosys Co., Ltd., Ansan-si, KR;
Inventors:
Assignee:
SEOUL VIOSYS CO., LTD., Ansan-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10H 20/01 (2025.01); H10H 20/814 (2025.01); H10H 20/851 (2025.01); H10H 20/852 (2025.01); H10H 20/856 (2025.01); H10H 20/857 (2025.01); H10W 90/00 (2026.01);
U.S. Cl.
CPC ...
H10H 20/036 (2025.01); H10H 20/814 (2025.01); H10H 20/851 (2025.01); H10H 20/8512 (2025.01); H10H 20/8514 (2025.01); H10H 20/852 (2025.01); H10H 20/856 (2025.01); H10H 20/857 (2025.01); H10W 90/00 (2026.01);
Abstract
This light emitting device comprises: a substrate; a light emitting laminate disposed on the substrate; first and second electrodes provided on the light emitting laminate; first and second bumps provided on the first and second electrodes, respectively; a passivation film which is provided on the substrate, exposes portions of the upper surfaces of the first and second bumps, and covers the laminate; and a light conversion layer covering the rear surface of the substrate, a side surface of the substrate, and a side surface of the passivation film.