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. 14, 2014
Filed:
Sep. 23, 2012
Applicants:
Wenxin Chen, Xiamen, CN;
Zhibai Zhong, Xiamen, CN;
Charles Siu Huen Leung, Xiamen, CN;
Inventors:
Assignee:
Xiamen Sanan Optoelectronics Technology Co., Ltd., Xiamen, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/60 (2010.01); H01L 33/62 (2010.01); H01L 33/64 (2010.01); H01L 33/00 (2010.01); H01L 33/20 (2010.01); H01L 33/40 (2010.01);
U.S. Cl.
CPC ...
H01L 33/62 (2013.01); H01L 2924/0002 (2013.01); H01L 33/642 (2013.01); H01L 33/0079 (2013.01); H01L 33/20 (2013.01); H01L 33/405 (2013.01); H01L 33/647 (2013.01);
Abstract
A light emitting device includes: a substrate; an n layer; an active light emitting region, a p layer; and a support portion configured to provide both mechanical support and improve light transmission disposed over a light emitting side of the device.