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. 12, 2011
Filed:
Mar. 06, 2008
Applicant:
Hongsheng Wang, Bound Brook, NJ (US);
Inventor:
Hongsheng Wang, Bound Brook, NJ (US);
Assignee:
Alphion Corporation, Princeton Junction, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 5/00 (2006.01); G02F 1/35 (2006.01); G02F 3/00 (2006.01); H04B 10/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
An optical circuit is described which may include an SOA-MZI circuit providing an output signal; and a polarization filtering device (PFD) configured to receive the output signal of the SOA-MZI and to provide at least one signal at the output of the PFD.