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. 30, 1997
Filed:
Sep. 15, 1995
Applicant:
Inventor:
Piero Gambini, Turin, IT;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B / ; H01S / ;
U.S. Cl.
CPC ...
359341 ; 359133 ; 359344 ;
Abstract
The amplifier is made up of two active or guide amplifiers placed respectively before and after a gain clamped semiconductor amplifier brought to stimulated emission conditions, which acts as pump radiation source for the two active fiber or guide amplifiers.
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Gambini, Piero. (1997). Optical amplifier (U.S. Patent No. 5673141). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5673141
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile