Xavier Perez Costa

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Heidelberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for controlling paging signaling communication with mobile s...
- Patent number 7,693,098
- Issue date Apr 6, 2010
- NEC Corporation
- Xavier Perez Costa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method for controlling the communication with mobile stations over...
- Publication number 20070047482
- Publication date Mar 1, 2007
- NEC Corporation
- Xavier Perez Costa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for controlling the communication with mobile stations in a...
- Publication number 20070036097
- Publication date Feb 15, 2007
- NEC Corporation
- Xavier Perez Costa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE