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:
Nov. 11, 2003
Filed:
Mar. 18, 2002
Applicant:
Inventors:
Alan E. Willner, Los Angeles, CA (US);
Zhongqi Pan, Los Angeles, CA (US);
Yan Wang, Los Angeles, CA (US);
Changyuan Yu, Los Angeles, CA (US);
Ting Luo, Los Angeles, CA (US);
Asaf B. Sahin, Los Angeles, CA (US);
Qian Yu, Cupertino, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 6/28 ; H04B 1/000 ;
U.S. Cl.
CPC ...
G02B 6/28 ; H04B 1/000 ;
Abstract
Techniques and systems for mitigating polarization-related signal degradation or distortions in birefringent optical links based on intra-bit polarization diversity modulation.
Willner, Alan. (2003). Intra-bit polarization diversity modulation (U.S. Patent No. 6646774). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6646774
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile