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. 05, 2008
Filed:
Apr. 25, 2007
Applicants:
Hsu-hung Chen, Sanchong, TW;
Maw-lin Hsu, Dongshan Township, Yilan County, TW;
Hsin-hung Lee, Fongshan, TW;
Inventors:
Hsu-Hung Chen, Sanchong, TW;
Maw-Lin Hsu, Dongshan Township, Yilan County, TW;
Hsin-Hung Lee, Fongshan, TW;
Assignee:
Quanta Computer Inc., Tao Yuan Shien, TW;
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/30 (2006.01); G02C 7/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides a polarizer device. The polarizer device according to the invention is adapted to a polarized light having an electric field direction. In particular, the polarizer device according to the invention enables the polarizer to be automatically adjusted to a proper viewing angle.
Chen, Hsu-Hung. (2008). Polarizer device adapted to polarized light (U.S. Patent No. 7408710). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7408710
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile