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:
Jul. 30, 2013
Filed:
Oct. 09, 2007
Applicant:
Kuo-yuin LI, Tainan County, TW;
Inventor:
Kuo-Yuin Li, Tainan County, TW;
Assignee:
Chi Mei Lighting Technology Corp, Tainan County, TW;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 33/46 (2010.01);
U.S. Cl.
CPC ...
Abstract
A light-emitting diode and the manufacturing method thereof are disclosed. The manufacturing method comprises the steps of: sequentially forming a refraction dielectric layer, a bonding layer, an epitaxy structure and a first electrode on a permanent substrate, wherein the epitaxy structure comprises a first conductivity type semiconductor layer, an active layer and a second conductivity type semiconductor layer stacked in sequence; and forming a second electrode on the portion surface of the second conductivity type semiconductor layer. Therefore the light-emitting diode is achieved.