Wenkai Zhong

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Burnaby, CA

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Patents Grantslast 30 patents

Information Patent Grant
Adaptive noise reduction system for a wireless receiver
- Patent number 6,968,171
- Issue date Nov 22, 2005
- Sierra Wireless, Inc.
- Ronald John Vanderhelm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Adaptive noise reduction system for a wireless receiver
- Publication number 20060030287
- Publication date Feb 9, 2006
- SIERRA WIRELESS
- Ronald John Vanderhelm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive noise reduction system for a wireless receiver
- Publication number 20030224751
- Publication date Dec 4, 2003
- Sierra Wireless, Inc.
- Ronald John Vanderhelm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Current sense automatic level control system with pre-bias
- Publication number 20020140511
- Publication date Oct 3, 2002
- Markus Myers
- H03 - BASIC ELECTRONIC CIRCUITRY