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:
Jan. 09, 2007
Filed:
Oct. 29, 2003
Applicants:
Min-hsun Hsieh, Hsin-Chu, TW;
Wen-huang Liu, Hsin-Chu, TW;
Ming-jiunn Jou, Hsin-Chu, TW;
Inventors:
Assignee:
Epistar Corporation, Hsinchu, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B 33/00 (2006.01); H01L 27/15 (2006.01); H01L 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A nitride light-emitting device having an adhesive reflecting layer includes a transparent adhesive layer, a nitride light-emitting stack layer and a metal reflecting layer. The transparent adhesive layer adheres the nitride light-emitting stack layer and the metal reflecting layer. Therefore, the metal reflecting layer can reflect light emitted from the light-emitting stack layer to increase the brightness of the nitride light-emitting device.