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Daniel Ratoff
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San Jose, CA, US
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last 30 patents
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Patent Grant
Method for increasing dynamic range of erbium doped fiber amplifiers
Patent number
6,760,152
Issue date
Jul 6, 2004
JDS Uniphase Corporation
Daniel Ratoff
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Upgradable, gain flattened fiber amplifiers for WDM applications
Patent number
6,388,806
Issue date
May 14, 2002
SDL, Inc.
Paul N. Freeman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Upgradable, gain flattened fiber amplifiers for WDM applications
Patent number
6,236,498
Issue date
May 22, 2001
SDL, Inc.
Paul N. Freeman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
Method for increasing dynamic range of erbium doped fiber amplifiers
Publication number
20030128420
Publication date
Jul 10, 2003
JDS Uniphase Corporation
Daniel Ratoff
H01 - BASIC ELECTRIC ELEMENTS