Guidoux; Loic B. Y.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Guidoux; Loic B. Y..The latest application filed is for "arrangement for cancelling a composite echo signal".

Company Profile

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Guidoux; Loic B. Y. - Garencieres FR
Guidoux; Loic B. Y. - Garancieres FR
Guidoux; Loic B. Y. - Plessis Robinson FR
Guidoux; Loic B. Y. - Le Plessis Robinson FR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Arrangement for cancelling a composite echo signal Grant 4,862,450 - Guidoux August 29, 1	1989-08-29
Method and apparatus for initializing filter coefficients in an echo canceller Grant 4,645,884 - Barazeche , et al. February 24, 1	1987-02-24
Method of reducing the convergence time of an echo canceller and apparatus for carrying out said method Grant 4,621,173 - Guidoux November 4, 1	1986-11-04
Self-adaptive equalizer for baseband data signals Grant 4,577,329 - Brie , et al. March 18, 1	1986-03-18
Method and apparatus for measuring distant echo delay in an echo cancelling arrangement Grant 4,577,309 - Barazeche , et al. March 18, 1	1986-03-18
Echo canceller for a baseband data signal Grant 4,571,465 - Brie , et al. February 18, 1	1986-02-18
Method and apparatus for reducing the convergence time of an echo canceller Grant 4,571,720 - Chevreau , et al. February 18, 1	1986-02-18
Arrangement for testing a device provided with an echo canceller Grant 4,549,049 - Guidoux October 22, 1	1985-10-22
Receiver for a data transmission modem, comprising an echo canceller and an equalizer Grant 4,531,220 - Brie , et al. July 23, 1	1985-07-23
Synchronizing circuit for a digital arrangement Grant 4,229,825 - Guidoux October 21, 1	1980-10-21
Arrangement for the automatic resynchronization of a data transmission receiver Grant 4,180,705 - Guidoux , et al. December 25, 1	1979-12-25

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