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:
Apr. 16, 2013
Filed:
Jul. 22, 2011
Applicants:
Chung-lin Tsai, Taoyuan, TW;
Guo-chen Lee, Taoyuan, TW;
Wei-an Hua, Taoyuan, TW;
Tsung-yung Hung, Taoyuan, TW;
I-ping Huang, Taoyuan, TW;
Inventors:
Chung-Lin Tsai, Taoyuan, TW;
Guo-Chen Lee, Taoyuan, TW;
Wei-An Hua, Taoyuan, TW;
Tsung-Yung Hung, Taoyuan, TW;
I-Ping Huang, Taoyuan, TW;
Assignee:
Global Lighting Technologies Inc., Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 7/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A light guide apparatus for a backlight module is disclosed, which includes a light guide plate, a circuit having a plurality of circuit contacts integrated with the light guide plate, and a light source disposed on the light guide plate and electrically contacted to the plurality of circuit contacts.