Michel Ferry

Person

Vallauris, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Data transmitter and method therefor
- Patent number 6,067,327
- Issue date May 23, 2000
- International Business Machines Corporation
- John Lock Creigh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Convolutional digital to analog converter
- Patent number 5,627,538
- Issue date May 6, 1997
- International Business Machines Corporation
- Michel Ferry
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Overload protection circuit capable of sustaining high inrush curre...
- Patent number 5,303,114
- Issue date Apr 12, 1994
- International Business Machines Corporation
- Michel Ferry
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overload protection circuit
- Patent number 5,299,087
- Issue date Mar 29, 1994
- International Business Machines Corporation
- Yvan Fermier
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flexible capacitor
- Patent number 5,170,318
- Issue date Dec 8, 1992
- International Business Machines Corporation
- Gilles Catala
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sigma-delta converter with improved transfer function
- Patent number 5,028,925
- Issue date Jul 2, 1991
- International Business Machines Corporation
- Michel Ferry
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog-to-digital and digital-to-analog conversion system and echo...
- Patent number 5,001,480
- Issue date Mar 19, 1991
- International Business Machines Corp.
- Michel Ferry
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Parallel algorithmic digital to analog converter
- Patent number 4,746,903
- Issue date May 24, 1988
- International Business Machines Corporation
- Jean-Christophe Czarniak
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
DC Power supply circuit for line interface circuits
- Patent number 4,562,525
- Issue date Dec 31, 1985
- International Business Machines Corporation
- Michel F. M. S. Ferry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interface circuit with impedance adaptation means
- Patent number 4,538,032
- Issue date Aug 27, 1985
- International Business Machines Corporation
- Daniel Ballatore
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inductive load driving amplifier
- Patent number 4,096,400
- Issue date Jun 20, 1978
- International Business Machines Corporation
- Michel Francois M. S. Ferry
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transformer with active elements
- Patent number 4,057,717
- Issue date Nov 8, 1977
- International Business Machines Corporation
- Michel Ferry
- H03 - BASIC ELECTRONIC CIRCUITRY

Michel Ferry

Person

Patents Grantslast 30 patents

Data transmitter and method therefor

Convolutional digital to analog converter

Overload protection circuit capable of sustaining high inrush curre...

Overload protection circuit

Flexible capacitor

Sigma-delta converter with improved transfer function

Analog-to-digital and digital-to-analog conversion system and echo...

Parallel algorithmic digital to analog converter

DC Power supply circuit for line interface circuits

Interface circuit with impedance adaptation means

Inductive load driving amplifier

Transformer with active elements