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:
Aug. 13, 2013
Filed:
Aug. 15, 2011
Applicants:
Chao-hsiung Chang, Hsinchu, TW;
Chieh-ling Chang, Hsinchu, TW;
Pi-chiang HU, Hsinchu, TW;
Inventors:
Assignee:
Advanced Optoelectronics Technology, Inc., Hsinchu Hsien, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2010.01);
U.S. Cl.
CPC ...
Abstract
An exemplary light emitting diode (LED) package includes a substrate having a first electrical portion and a second electrical portion formed thereon, two antioxidation layers formed on and electrically connected to the first electrical portion and the second electrical portion, respectively, and an LED chip disposed on the substrate and electrically connected to the two antioxidation layers.