J. F. Denis Beaudoin

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Surrey, CA

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Patents Grantslast 30 patents

Information Patent Grant
Modulation signal calibration between modem and radio using loopback
- Patent number 5,890,057
- Issue date Mar 30, 1999
- Sierra Wireless, Inc.
- Marek Dutkiewicz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Current booster for PC card
- Patent number 5,847,553
- Issue date Dec 8, 1998
- Sierra Wireless, Inc.
- J. F. Denis Beaudoin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER