Inventor · disambiguated record
Gregoire Le Tourneur
Also filed as: LE TOURNEUR GREGOIRE
10 granted patents·1 pending application·176 citations·filing 1990–2005
90Inventor score
Top patents by PatentIndex Score
11 records- 0178US5343521ADevice for processing echo, particularly acoustic echo in a telephone lineFRANCE ETAT·Filed 1990·Granted Aug 30, 1994·72 cites·20 claims
- 0274US8369512B2Device and method for detecting a divergence of an adaptive system and use of such a device for the detection of a divergence of a digital filterFRANCE TELECOM·Filed 2005·Granted Feb 5, 2013·6 cites·8 claims
- 0370US7403608B2Echo processing devices for single-channel or multichannel communication systemsFRANCE TELECOM·Filed 2003·Granted Jul 22, 2008·16 cites·35 claims
- 0459US7043013B2Method for adaptive control of multichannel acoustic echo cancellation system and device thereforFRANCE TELECOM·Filed 2002·Granted May 9, 2006·9 cites·8 claims
- 0558US7023986B2Echo canceller in a communication system at a terminalFRANCE TELECOM·Filed 2000·Granted Apr 4, 2006·5 cites·19 claims
- 0658US6160757AAntenna formed of a plurality of acoustic pick-upsFRANCE TELECOM·Filed 1998·Granted Dec 12, 2000·34 cites·11 claims
- 0747US2006204020A1System for the digital processing of an acoustic or electrical signal, and telephone set provided with such a processing systemLE TOURNEUR GREGOIRE·Filed 2004·Application pending·0 cites
- 0846US7636435B2Device and method for processing audio signals and telecommunication set equipped with such a processing deviceFRANCE TELECOM·Filed 2005·Granted Dec 22, 2009·0 cites·7 claims
- 0944US5883822ADevice for programmable delay of an analog signal and corresponding programmable acoustic antennaFRANCE TELECOM·Filed 1996·Granted Mar 16, 1999·10 cites·6 claims
- 1042US5684882ASystem for selective sound capture for reverberant and noisy environmentFRANCE TELECOM·Filed 1995·Granted Nov 4, 1997·17 cites·9 claims
- 1134US6724899B1Sound pick-up and reproduction system for reducing an echo resulting from acoustic coupling between a sound pick-up and a sound reproduction deviceFRANCE TELECOM·Filed 1999·Granted Apr 20, 2004·7 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →