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:
Nov. 22, 2022
Filed:
Dec. 14, 2020
Applicant:
Seoul Viosys Co., Ltd., Ansan-si, KR;
Inventors:
Jong Hyeon Chae, Ansan-si, KR;
Ik Kyu You, Ansan-si, KR;
Seom Geun Lee, Ansan-si, KR;
Seong Kyu Jang, Ansan-si, KR;
Yong Woo Ryu, Ansan-si, KR;
Assignee:
Seoul Viosys Co., Ltd., Ansan-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 25/075 (2006.01); H01L 33/62 (2010.01); H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
H01L 25/0753 (2013.01); H01L 24/16 (2013.01); H01L 33/62 (2013.01); H01L 2224/16227 (2013.01); H01L 2224/16505 (2013.01);
Abstract
A display panel including a circuit board having first pads, a plurality of light emitting devices disposed on the circuit board and having second pads, at least one of the light emitting devices including a repaired light emitting device, and a metal bonding layer bonding the first pads and the second pads, in which the metal bonding layer of the repaired light emitting device has at least one of a thickness and a composition different from that of the metal bonding layer of the remaining light emitting devices.