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:
Mar. 07, 2006
Filed:
Oct. 28, 2004
Applicants:
Wen-huang Liu, Hsin-Chu, TW;
Tzu-feng Tseng, Hsin-Chu, TW;
Min-hsun Hsieh, Hsin-Chu, TW;
Ting-wei Yeh, Hsin-Chu, TW;
Jen-shui Wang, Hsin-Chu, TW;
Inventors:
Wen-Huang Liu, Hsin-Chu, TW;
Tzu-Feng Tseng, Hsin-Chu, TW;
Min-Hsun Hsieh, Hsin-Chu, TW;
Ting-Wei Yeh, Hsin-Chu, TW;
Jen-Shui Wang, Hsin-Chu, TW;
Assignee:
Epistar Corporation, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/30 (2006.01); H01L 21/46 (2006.01); H01L 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A light emitting diode having an adhesive layer and a reflective layer and a manufacturing method thereof featured by adhering together a light emitting diode stack and a substrate having a reflective metal layer by use of a transparent adhesive layer so that the light rays directed to the reflective metal layer can be reflected therefrom to improve the brightness of the light emitting diode.