Gregoire Le Tourneur

Person

Quay Perros, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Device and method for detecting a divergence of an adaptive system...
- Patent number 8,369,512
- Issue date Feb 5, 2013
- France Telecom
- Grégoire Le Tourneur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for processing audio signals and telecommunicatio...
- Patent number 7,636,435
- Issue date Dec 22, 2009
- France Telecom
- Grégoire Le Tourneur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Echo processing devices for single-channel or multichannel communic...
- Patent number 7,403,608
- Issue date Jul 22, 2008
- France Telecom
- Monique Auvray
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for adaptive control of multichannel acoustic echo cancellat...
- Patent number 7,043,013
- Issue date May 9, 2006
- France Telecom
- Gregoire Le Tourneur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Echo canceller in a communication system at a terminal
- Patent number 7,023,986
- Issue date Apr 4, 2006
- France Telecom, SA
- Pascal Scalart
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound pick-up and reproduction system for reducing an echo resultin...
- Patent number 6,724,899
- Issue date Apr 20, 2004
- France Telecom SA
- Wolfgang Taeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna formed of a plurality of acoustic pick-ups
- Patent number 6,160,757
- Issue date Dec 12, 2000
- France Telecom S.A.
- Wolfgang Tager
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device for programmable delay of an analog signal and corresponding...
- Patent number 5,883,822
- Issue date Mar 16, 1999
- France Telecom
- Gregoire Le Tourneur
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System for selective sound capture for reverberant and noisy enviro...
- Patent number 5,684,882
- Issue date Nov 4, 1997
- France Telecom
- Yannick Mahieux
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device for processing echo, particularly acoustic echo in a telepho...
- Patent number 5,343,521
- Issue date Aug 30, 1994
- French State, represented by the Minister of the Post, Telecommunications an...
- Jean-Pascal Jullien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
System for the digital processing of an acoustic or electrical sign...
- Publication number 20060204020
- Publication date Sep 14, 2006
- Grégoire Le Tourneur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Device and method for processing audio signals and telecommunicatio...
- Publication number 20060126823
- Publication date Jun 15, 2006
- Gregoire Le Tourneur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Device and method for detecting a divergence of an adaptive system...
- Publication number 20060108530
- Publication date May 25, 2006
- FRANCE TELECOM
- Gregoire Le Tourneur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Echo processing deives for single-channel or multichannel communica...
- Publication number 20060034355
- Publication date Feb 16, 2006
- FRANCE TELECOM
- Monique Auvray
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for adaptive control of multichannel acoustic echo cancellat...
- Publication number 20040131197
- Publication date Jul 8, 2004
- Gregoire Le Tourneur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Echo canceller in a communication system at a terminal
- Publication number 20030099349
- Publication date May 29, 2003
- Pascal Scalart
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Gregoire Le Tourneur

Person

Patents Grantslast 30 patents

Device and method for detecting a divergence of an adaptive system...

Device and method for processing audio signals and telecommunicatio...

Echo processing devices for single-channel or multichannel communic...

Method for adaptive control of multichannel acoustic echo cancellat...

Echo canceller in a communication system at a terminal

Sound pick-up and reproduction system for reducing an echo resultin...

Antenna formed of a plurality of acoustic pick-ups

Device for programmable delay of an analog signal and corresponding...

System for selective sound capture for reverberant and noisy enviro...

Device for processing echo, particularly acoustic echo in a telepho...

Patents Applicationslast 30 patents

System for the digital processing of an acoustic or electrical sign...

Device and method for processing audio signals and telecommunicatio...

Device and method for detecting a divergence of an adaptive system...

Echo processing deives for single-channel or multichannel communica...

Method for adaptive control of multichannel acoustic echo cancellat...

Echo canceller in a communication system at a terminal