Jian Ming Xu

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Plano, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Distributed subscriber data management in wireless networks from a...
- Patent number 6,091,952
- Issue date Jul 18, 2000
- Nortel Networks Corporation
- Jian Ming Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed subscriber data management in wireless networks from a...
- Patent number 6,073,017
- Issue date Jun 6, 2000
- Nortel Networks Corporation
- Jian Ming Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE