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:
Jul. 29, 2025
Filed:
May. 27, 2022
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Myunghee Kim, Suwon-si, KR;
Taesoon Park, Suwon-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10H 20/821 (2025.01); H01L 23/00 (2006.01); H01L 25/075 (2006.01); H01L 25/16 (2023.01); H10H 20/857 (2025.01); H10H 20/825 (2025.01);
U.S. Cl.
CPC ...
H10H 20/821 (2025.01); H01L 24/95 (2013.01); H01L 25/0753 (2013.01); H10H 20/857 (2025.01); H01L 24/05 (2013.01); H01L 24/08 (2013.01); H01L 24/80 (2013.01); H01L 25/167 (2013.01); H01L 2224/05553 (2013.01); H01L 2224/05571 (2013.01); H01L 2224/05573 (2013.01); H01L 2224/05639 (2013.01); H01L 2224/05644 (2013.01); H01L 2224/08147 (2013.01); H01L 2224/80136 (2013.01); H01L 2224/80203 (2013.01); H01L 2224/80805 (2013.01); H01L 2224/95101 (2013.01); H01L 2224/95136 (2013.01); H01L 2924/12041 (2013.01); H10H 20/8252 (2025.01);
Abstract
An inorganic light emitting diode is disclosed. The inorganic light emitting diode includes a first semiconductor layer, a second semiconductor layer having a light emitting surface composed of four sides, an active layer disposed between the first semiconductor layer and the second semiconductor layer, a first electrode coupled to the first semiconductor layer, and a second electrode coupled to the second semiconductor layer, wherein the light emitting surface has a trapezoid shape in which two opposing sides are symmetric with respect to each other.