logo

For the Inventor, By the Inventor

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 10270007 B1

PDFFull Text
Date of Patent:
Apr. 23, 2019

Filed:

Jan. 10, 2018

Light emitting diode, method for manufacturing the same, and light emitting device module having the same

Applicant:

Seoul Viosys Co., Ltd., Ansan-si, KR;

Inventors:

Jae Kwon Kim, Ansan-si, KR;

Ho Seob Noh, Ansan-si, KR;

Jong Kyu Kim, Ansan-si, KR;

Min Woo Kang, Ansan-si, KR;

Hyun A Kim, Ansan-si, KR;

Assignee:

Seoul Viosys Co., Ltd., Ansan-si, KR;

Attorney:

H.C. Park & Associates, PLC

Primary Examiner:

William Coleman

Int. Cl.
CPC ...
H01L 33/38 (2010.01); H01L 33/24 (2010.01); H01L 33/32 (2010.01); H01L 33/40 (2010.01); H01L 33/46 (2010.01); H01L 33/50 (2010.01); H01L 33/62 (2010.01); H01L 33/00 (2010.01); H01L 33/06 (2010.01); F21S 45/48 (2018.01); G02F 1/1335 (2006.01); F21V 8/00 (2006.01); F21S 41/141 (2018.01); F21Y 115/10 (2016.01); F21S 45/43 (2018.01);
U.S. Cl.
CPC ...
H01L 33/38 (2013.01); H01L 33/0075 (2013.01); H01L 33/06 (2013.01); H01L 33/24 (2013.01); H01L 33/32 (2013.01); H01L 33/405 (2013.01); H01L 33/46 (2013.01); H01L 33/502 (2013.01); H01L 33/62 (2013.01); F21S 41/141 (2018.01); F21S 45/43 (2018.01); F21S 45/48 (2018.01); F21Y 2115/10 (2016.08); G02B 6/0073 (2013.01); G02F 1/133603 (2013.01); H01L 33/382 (2013.01); H01L 2933/0016 (2013.01); H01L 2933/0025 (2013.01); H01L 2933/0066 (2013.01);
Abstract

A light emitting diode having improved light efficiency and enhanced reflectivity of a device by forming an insulating reflective part on a reflective electrode formed on the upper surface of a mesa. A mesa exposing part is formed on the outer periphery and/or in the interior region of the reflective electrode to expose a predetermined area of the upper surface of the mesa such that reflection at the mesa exposing part is performed by the insulating reflective part.

Find Patent Forward Citations

Kim, Jae. (2019). Light emitting diode, method for manufacturing the same, and light emitting device module having the same (U.S. Patent No. 10270007). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10270007

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

Loading…