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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.:

US 11158610 B1

PDFFull Text
Date of Patent:
Oct. 26, 2021

Filed:

Apr. 25, 2017

Display device using semiconductor light emitting element, and manufacturing method therefor

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Kiseong Jeon, Seoul, KR;

Jinhong Park, Seoul, KR;

Changseo Park, Seoul, KR;

Hwankuk Yuh, Seoul, KR;

Assignee:

LG ELECTRONICS INC., Seoul, KR;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Maliheh Malek

Int. Cl.
CPC ...
H01L 33/38 (2010.01); H01L 27/32 (2006.01); H01L 51/50 (2006.01); H01L 25/075 (2006.01); H01L 21/66 (2006.01); H01L 33/20 (2010.01); H01L 33/44 (2010.01); H01L 33/62 (2010.01);
U.S. Cl.
CPC ...
H01L 25/0753 (2013.01); H01L 22/12 (2013.01); H01L 27/3225 (2013.01); H01L 33/20 (2013.01); H01L 33/38 (2013.01); H01L 33/44 (2013.01); H01L 33/62 (2013.01); H01L 51/50 (2013.01); B32B 2457/206 (2013.01);
Abstract

The present invention relates to a display device and, more particularly, to a display device using a semiconductor light emitting element. The display device according to the present invention comprises: a substrate including a plurality of metal pads; and a green semiconductor light emitting element and a blue semiconductor light emitting element, which are electrically connected to the metal pads through self-assembly, wherein the green semiconductor light emitting element and the blue semiconductor light emitting element include identification parts having different shapes so as to be distinguishable from each other when connected to the substrate.

Find Patent Forward Citations

Jeon, Kiseong. (2021). Display device using semiconductor light emitting element, and manufacturing method therefor (U.S. Patent No. 11158610). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11158610

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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