Jean-Louis H. Marijon

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Saint Laurent du Var, FR

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Patents Grantslast 30 patents

Information Patent Grant
Digital signal distribution system
- Patent number 4,412,335
- Issue date Oct 25, 1983
- International Business Machines Corporation
- Jean-Claude Froment
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic zero offset compensating circuit for A/D converter
- Patent number 4,380,005
- Issue date Apr 12, 1983
- International Business Machines Corp.
- Pierre Debord
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamic zero offset compensating circuit for A/D converter
- Patent number 4,251,803
- Issue date Feb 17, 1981
- International Business Machines Corporation
- Pierre Debord
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic feedback control
- Patent number 3,975,588
- Issue date Aug 17, 1976
- International Business Machines Corporation
- Jacques A. Besseyre
- H04 - ELECTRIC COMMUNICATION TECHNIQUE