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:
Dec. 29, 2015
Filed:
Jun. 04, 2014
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventor:
Seok Beom Choi, Seoul, KR;
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/06 (2006.01); H01L 31/12 (2006.01); H01L 31/109 (2006.01); H01L 21/00 (2006.01); H01L 33/40 (2010.01); H01L 33/30 (2010.01); H01L 33/38 (2010.01); H01L 33/20 (2010.01);
U.S. Cl.
CPC ...
H01L 33/405 (2013.01); H01L 33/20 (2013.01); H01L 33/30 (2013.01); H01L 33/38 (2013.01);
Abstract
A light emitting device includes at least one layer below or above a reflective layer to prevent delamination of the reflective layer from a layer below and/or above the reflective layer.