Graham H. Thompson

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Kanata, CA

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Patents Grantslast 30 patents

Information Patent Grant
Detecting acoustic echoes using microphone arrays
- Patent number 7,630,503
- Issue date Dec 8, 2009
- Mitel Networks Corporation
- Dieter Schulz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system architecture for voice first collaboration
- Patent number 7,472,162
- Issue date Dec 30, 2008
- Mitel Networks Corporation
- Graham H. Thompson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method of self-discovery and self-calibration in a video...
- Patent number 7,403,217
- Issue date Jul 22, 2008
- Mitel Networks Corporation
- Dieter Schulz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Architecture for robust voice CTI
- Patent number 6,091,803
- Issue date Jul 18, 2000
- Mitel Corporation
- Graham H. Thompson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
System and method of self-discovery and self-calibration in a video...
- Publication number 20050140779
- Publication date Jun 30, 2005
- Mitel Networks Corporation, a Canadian corporation
- Dieter Schulz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Detecting acoustic echoes using microphone arrays
- Publication number 20050084116
- Publication date Apr 21, 2005
- Mitel Networks Corporation
- Dieter Schulz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method of indicating and controlling sound pickup direct...
- Publication number 20030118200
- Publication date Jun 26, 2003
- Mitel Knowledge Corporation
- Franck Beaucoup
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication system architecture for voice first collaboration
- Publication number 20010056466
- Publication date Dec 27, 2001
- Mitel Corporation
- Graham H. Thompson
- G06 - COMPUTING CALCULATING COUNTING