David Madigan

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Chatham, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for positioning a set of terminals in an indoo...
- Patent number 7,403,784
- Issue date Jul 22, 2008
- Avaya Technology Corp.
- Wen-Hua Ju
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for positioning a set of terminals in an indoo...
- Publication number 20060205417
- Publication date Sep 14, 2006
- Wen-Hua Ju
- H04 - ELECTRIC COMMUNICATION TECHNIQUE