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:
Oct. 22, 2024
Filed:
Aug. 08, 2023
Applicant:
Seoul Viosys Co., Ltd., Ansan-si, KR;
Inventors:
Jong Min Jang, Ansan-si, KR;
Chang Yeon Kim, Ansan-si, KR;
Assignee:
SEOUL VIOSYS CO., LTD., Ansan-si, KR;
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/56 (2010.01); H01L 23/00 (2006.01); H01L 25/075 (2006.01); H01L 33/62 (2010.01); H01L 33/00 (2010.01);
U.S. Cl.
CPC ...
H01L 25/0756 (2013.01); H01L 24/32 (2013.01); H01L 24/33 (2013.01); H01L 25/0753 (2013.01); H01L 33/62 (2013.01); H01L 33/0095 (2013.01); H01L 33/56 (2013.01); H01L 2224/32145 (2013.01); H01L 2224/33181 (2013.01); H01L 2924/12041 (2013.01);
Abstract
A light emitting device for a display including: a base layer; a first LED sub-unit, a second LED sub-unit, and a third LED sub-unit on the base layer; and a supporting layer covering the first LED sub-unit, the second LED sub-unit, and the third LED sub-unit, in which the third LED sub-unit is configured to emit light having a shorter wavelength than that of light emitted from the first LED sub-unit, and a luminous intensity ratio of light emitted from the third LED sub-unit and the second LED sub-unit is configured to be about 6:1.