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Stuart A. Kramer
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Fair Lawn, NJ, US
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last 30 patents
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Patent Grant
Dual-stage low power optical amplifier
Patent number
5,280,383
Issue date
Jan 18, 1994
AT&T Bell Laboratories
John F. Federici
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
High gain multi-mode optical amplifier
Patent number
5,187,759
Issue date
Feb 16, 1993
AT&T Bell Laboratories
David J. DiGiovanni
H01 - BASIC ELECTRIC ELEMENTS