Guangrui Fu

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Sunnyvale, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for wireless LAN network detection
- Patent number 8,880,126
- Issue date Nov 4, 2014
- NTT DoCoMo, Inc.
- Guangrui Fu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Access network dynamic firewall
- Patent number 7,743,158
- Issue date Jun 22, 2010
- NTT DoCoMo, Inc.
- Guangrui Fu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive IP handoff triggering and iterative tuning of IP handoff t...
- Patent number 7,206,579
- Issue date Apr 17, 2007
- NTT DoCoMo, Inc.
- Youngjune Gwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low latency mobile initiated tunneling handoff
- Patent number 6,832,087
- Issue date Dec 14, 2004
- NTT DoCoMo Inc.
- Youngjune Gwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and system for wireless LAN network detection
- Publication number 20070140157
- Publication date Jun 21, 2007
- DoCoMo Communications Laboratories USA, Inc.
- Guangrui Fu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Access network dynamic firewall
- Publication number 20040111519
- Publication date Jun 10, 2004
- Guangrui Fu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Low latency mobile initiated tunneling handoff
- Publication number 20030125027
- Publication date Jul 3, 2003
- DoCoMo Communications Laboratories USA Inc.
- Youngjune Gwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive IP handoff triggering and iterative tuning of IP handoff t...
- Publication number 20030119508
- Publication date Jun 26, 2003
- Youngjune Gwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE