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Patent applications and USPTO patent grants for Godard; Dominique.The latest application filed is for "echo cancelling device for data transmission over two-wire lines".
Patent | Date |
---|---|
Echo cancelling device with phase-roll correction Grant 4,887,258 - Belloc , et al. December 12, 1 | 1989-12-12 |
Echo cancelling device for data transmission over two-wire lines Grant 4,887,257 - Belloc , et al. December 12, 1 | 1989-12-12 |
Method and device for measuring phase jitter on a transmission channel Grant 4,654,861 - Godard March 31, 1 | 1987-03-31 |
Method of cancelling listener echo in a digital data receiver, and device for implementing said method Grant 4,613,731 - Godard September 23, 1 | 1986-09-23 |
Tone receiver for digital data communication systems Grant 4,563,681 - Godard January 7, 1 | 1986-01-07 |
Method and apparatus for receiving a data signal modulated by means of a double sideband-quadrature carrier modulation technique Grant 4,481,646 - Godard November 6, 1 | 1984-11-06 |
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