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. 27, 2006
Filed:
Oct. 02, 2003
Applicants:
Lianshan Yan, Los Angeles, CA (US);
X. Steve Yao, Diamond Bar, CA (US);
Yongqiang Shi, Diamond Bar, CA (US);
Inventors:
Lianshan Yan, Los Angeles, CA (US);
X. Steve Yao, Diamond Bar, CA (US);
Yongqiang Shi, Diamond Bar, CA (US);
Assignee:
General Photonics Corporation, Chino, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/01 (2006.01); H01J 40/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
Techniques and systems for dynamically controlling polarization of an optical signal by using various feedback controls, and by combining both feed-forward and feedback controls. Various dynamic control algorithms for such systems and other optical systems have been disclosed.