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:
Sep. 24, 2002
Filed:
Jul. 24, 2000
Applicant:
Inventor:
Cornelius Cremer, Poing, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S 3/13 ; G02B 6/36 ;
U.S. Cl.
CPC ...
H01S 3/13 ; G02B 6/36 ;
Abstract
A circuit method for recognizing an interruption in a light waveguide link, wherein the amplified spontaneous emission output by an intensifying fiber is monitored for recognizing an interruption along a light waveguide link having an intensifying fiber and, given failure of the amplified spontaneous emission to arrive, the transmission unit supplying the light signals into the light waveguide link is shut off.
Cremer, Cornelius. (2002). Circuit and method for recognizing an interruption in a light waveguide link (U.S. Patent No. 6456634). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6456634
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile