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. 16, 2013
Filed:
Jun. 30, 2011
Applicants:
Meng-hsien Hong, Hsinchu, TW;
Ko-wei Chien, Hsinchu, TW;
Inventors:
Meng-Hsien Hong, Hsinchu, TW;
Ko-Wei Chien, Hsinchu, TW;
Assignee:
Advanced Optoelectronic Technology, Inc., Hsinchu Hsien, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2010.01); H01L 21/56 (2006.01);
U.S. Cl.
CPC ...
Abstract
An LED package includes a substrate, an LED chip, and an encapsulation. The substrate includes a first surface. The LED chip is mounted on the first surface of the substrate. The encapsulation covers the LED chip. The encapsulation includes a transparent main body and a number of carbon nanotubes distributed in the transparent main body; the carbon nanotubes are arranged substantially extending along a same direction whereby light generated by the LED chip is polarized prior to radiation out of the encapsulation.