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Jean-Charles Grasset
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Fontaine, FR
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last 30 patents
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Patent Grant
Amplifier using a follower transistor
Patent number
5,349,308
Issue date
Sep 20, 1994
Thomson-CSF Semiconducteurs Specifiques
Jean-Charles Grasset
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Ultra-fast differential amplifier
Patent number
5,311,144
Issue date
May 10, 1994
Thomson Composants Militaires et Spatiaux
Jean-Charles Grasset
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Light signal receiver with preamplification function and dual polar...
Patent number
5,304,793
Issue date
Apr 19, 1994
Thomson Composants Militaires et Spatiaux
Jean-Charles Grasset
H04 - ELECTRIC COMMUNICATION TECHNIQUE