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:
Aug. 30, 2016
Filed:
Dec. 23, 2013
Seoul Viosys Co., Ltd., Ansan-si, KR;
Won Cheol Seo, Ansan-si, KR;
Joon Hee Lee, Ansan-si, KR;
Jong Kyun You, Ansan-si, KR;
Chang Youn Kim, Ansan-si, KR;
Jin Cheol Shin, Ansan-si, KR;
Hwa Mok Kim, Ansan-si, KR;
Jang Woo Lee, Ansan-si, KR;
Yeo Jin Yoon, Ansan-si, KR;
Jong Kyu Kim, Ansan-si, KR;
Seoul Viosys Co., Ltd., Ansan-si, KR;
Abstract
Disclosed are a light emitting device and a method of fabricating the same. The light emitting device comprises a substrate. A plurality of light emitting cells are disposed on top of the substrate to be spaced apart from one another. Each of the light emitting cells comprises a first upper semiconductor layer, an active layer, and a second lower semiconductor layer. Reflective metal layers are positioned between the substrate and the light emitting cells. The reflective metal layers are prevented from being exposed to the outside.