Michel Gervais

Person

L'Hay les Roses, FR

People

Patents Grantslast 30 patents

Information Patent Grant
High linearity, low offset interface for hall effect devices
- Patent number 6,628,114
- Issue date Sep 30, 2003
- Schlumberger Resource Management Services, Inc.
- Andrew Lancaster
- G01 - MEASURING TESTING
Information Patent Grant
High linearity, low offset interface for hall effect devices
- Patent number 6,525,524
- Issue date Feb 25, 2003
- Schlumberger Resource Management Services, Inc.
- Andrew Lancaster
- G01 - MEASURING TESTING
Information Patent Grant
High linearity, low offset interface for Hall effect devices
- Patent number 6,392,400
- Issue date May 21, 2002
- Schlumberger Resource Management Services
- Andrew Lancaster
- G01 - MEASURING TESTING
Information Patent Grant
Multiple stage frequency modulated circuit
- Patent number 5,585,716
- Issue date Dec 17, 1996
- Schlumberger Industries, S.A.
- Michel Gervais
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electricity meter with variable gain sigma-delta converter
- Patent number 5,493,212
- Issue date Feb 20, 1996
- Schlumberger Industries, S.A.
- Michel Gervais
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Frequency modulated integrator circuit
- Patent number 5,459,464
- Issue date Oct 17, 1995
- Schlumberger Industries, S.A.
- Lionel Beneteau
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory card read/write device provided with an anti-fraud device
- Patent number 4,999,601
- Issue date Mar 12, 1991
- Schlumberger Industries
- Michel Gervais
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
High linearity, low offset interface for hall effect devices
- Publication number 20030006753
- Publication date Jan 9, 2003
- Andrew Lancaster
- G01 - MEASURING TESTING
Information Patent Application
High linearity, low offset interface for hall effects devices
- Publication number 20020041180
- Publication date Apr 11, 2002
- Schlumberger Resources Management Services Inc.
- Andrew Lancaster
- G01 - MEASURING TESTING

Michel Gervais

Person

Patents Grantslast 30 patents

High linearity, low offset interface for hall effect devices

High linearity, low offset interface for hall effect devices

High linearity, low offset interface for Hall effect devices

Multiple stage frequency modulated circuit

Electricity meter with variable gain sigma-delta converter

Frequency modulated integrator circuit

Memory card read/write device provided with an anti-fraud device

Patents Applicationslast 30 patents

High linearity, low offset interface for hall effect devices

High linearity, low offset interface for hall effects devices