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. 07, 2014
Filed:
Dec. 28, 2009
Applicant:
Hyung JO Park, Gwangju, KR;
Inventor:
Hyung Jo Park, Gwangju, KR;
Assignee:
LG Innotex Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2010.01); H01L 33/44 (2010.01); H01L 33/20 (2010.01); H01L 33/38 (2010.01);
U.S. Cl.
CPC ...
H01L 33/44 (2013.01); H01L 33/20 (2013.01); H01L 33/38 (2013.01); H01L 33/0079 (2013.01);
Abstract
Provided are a semiconductor light-emitting device and a light-emitting device package having the same. The semiconductor light-emitting device comprises a light-emitting structure, a first electrode unit, and a second electrode layer. The light-emitting structure comprises a plurality of compound semiconductor layers having a rounded side surface at an outer edge. The first electrode unit is disposed on the light-emitting structure. The second electrode layer is disposed under the light-emitting structure.