Yiu Lam

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Waterloo, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for efficient network scanning
- Patent number 8,897,774
- Issue date Nov 25, 2014
- BlackBerry Limited
- Yiu Ming Lam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross-technology coverage mapping system and method for modulating...
- Patent number 8,849,299
- Issue date Sep 30, 2014
- BlackBerry Limited
- Nicholas Alfano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross-technology coverage mapping system and method for modulating...
- Patent number 8,185,103
- Issue date May 22, 2012
- Research In Motion Limited
- Nicholas Alfano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross-technology coverage mapping system and method for modulating...
- Patent number 7,953,410
- Issue date May 31, 2011
- Research In Motion Limited
- Nicholas Alfano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for efficient network scanning
- Patent number 7,904,083
- Issue date Mar 8, 2011
- Research in Motion Limited
- Yiu Ming Lam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Cross-Technology Coverage Mapping System and Method for Modulating...
- Publication number 20120208515
- Publication date Aug 16, 2012
- Research in Motion Limited
- Nicholas Alfano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cross-Technology Coverage Mapping System and Method for Modulating...
- Publication number 20110223935
- Publication date Sep 15, 2011
- Research in Motion Limited
- Nicholas Alfano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR EFFICIENT NETWORK SCANNING
- Publication number 20110124337
- Publication date May 26, 2011
- Research in Motion Limited
- Yiu Ming Lam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cross-technology coverage mapping system and method for modulating...
- Publication number 20070207815
- Publication date Sep 6, 2007
- Research In Motion Limited
- Nicholas Alfano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for efficient network scanning
- Publication number 20060068781
- Publication date Mar 30, 2006
- Research In Motion Limited
- Yiu Ming Lam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE