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:
Jun. 29, 2010
Filed:
Dec. 11, 2007
Applicants:
Li-chun Chang, Miao-Li, TW;
Chun-yun Pan, Miao-Li, TW;
Wei-hao Hung, Miao-Li, TW;
Inventors:
Assignee:
Innolux Display Corp., Miao-Li County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 14/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An exemplary backlight module includes a light guide plate, and a light source positioned for illuminating the light guide plate. The light source includes a plurality of LED units, and each LED unit includes a red LED, two green LEDs, and a blue LED. Each red, green, and blue LED has a center. In each LED unit, the centers of the red LED and the blue LED are at two opposite sides respectively of an imaginary line defined between the centers of the green LEDs.
Chang, Li-Chun. (2010). Backlight module with nonlinearly arranged light emitting diodes and liquid crystal display with same (U.S. Patent No. 7744262). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7744262
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