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. 08, 2024
Filed:
Nov. 04, 2021
Applicant:
Korea University Research and Business Foundation, Seoul, KR;
Inventors:
In Hwan Lee, Seoul, KR;
Gyu Cheol Kim, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/24 (2010.01); H01L 23/00 (2006.01); H01L 27/15 (2006.01); H01L 33/38 (2010.01); H01L 33/62 (2010.01); H01L 25/065 (2023.01); H01L 25/075 (2006.01); H01L 33/00 (2010.01); H01L 33/44 (2010.01);
U.S. Cl.
CPC ...
H01L 33/24 (2013.01); H01L 24/95 (2013.01); H01L 27/15 (2013.01); H01L 33/38 (2013.01); H01L 33/62 (2013.01); H01L 25/0655 (2013.01); H01L 25/0753 (2013.01); H01L 33/0095 (2013.01); H01L 33/44 (2013.01); H01L 2224/95101 (2013.01); H01L 2224/95136 (2013.01); H01L 2224/95144 (2013.01); H01L 2924/10157 (2013.01); H01L 2933/0016 (2013.01); H01L 2933/0025 (2013.01);
Abstract
The present disclosure relates to the structure of a micro light-emitting device and an alignment substrate. The light-emitting device according to one embodiment includes an inclined side surface having a three-dimensional shape. The inclined side surface is formed to protrude from one surface of the micro light-emitting device, has magnetism, and includes two different electrodes formed in one direction. In this case, among the two electrodes, one electrode may be formed on a mesa portion, and the other electrode may be formed on the inclined side surface.