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. 20, 2015
Filed:
Oct. 30, 2013
Applicant:
Advanced Optoelectronic Technology, Inc., Hsinchu Hsien, TW;
Inventors:
Chung-Min Chang, Hsinchu, TW;
Chien-Lin Chang-Chien, Hsinchu, TW;
Hsuen-Feng Hu, Hsinchu, TW;
Chang-Wen Sun, Hsinchu, TW;
Ya-Ting Wu, Hsinchu, TW;
Assignee:
ADVANCED OPTOELECTRIC TECHNOLOGY, INC., Hsinchu Hsien, TW;
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/50 (2010.01); F21V 9/16 (2006.01); H01L 25/075 (2006.01);
U.S. Cl.
CPC ...
H01L 33/50 (2013.01); H01L 25/0753 (2013.01);
Abstract
An exemplary light emitting device includes a blue-green light source and a orange-red light source. The blue-green light source emits blue-green light and the orange-red light source emits orange-red light when they are activated. The blue-green light and the orange-red light are mixed together to obtain white light.