Paul Y. B. Shieh

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Westborough, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Providing advanced communications features
- Patent number 8,626,138
- Issue date Jan 7, 2014
- Cisco Technology, Inc.
- Ashraf M. Dahod
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Providing advanced communications features
- Patent number 7,372,826
- Issue date May 13, 2008
- Starent Networks, Corp.
- Ashraf M. Dahod
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for mapping packet service categories to asymmetr...
- Patent number 6,775,268
- Issue date Aug 10, 2004
- 3Com Corporation
- Ray Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for service provisioning a broadband modem
- Patent number 6,636,505
- Issue date Oct 21, 2003
- 3COM Corporation
- Ray Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for mapping virtual connections to asymmetric dig...
- Patent number 6,396,837
- Issue date May 28, 2002
- 3COM Corporation
- Ray Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PROVIDING ADVANCED COMMUNICATIONS FEATURES
- Publication number 20080298309
- Publication date Dec 4, 2008
- John DePietro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Providing advanced communications features
- Publication number 20040022208
- Publication date Feb 5, 2004
- Starent Networks
- Ashraf M. Dahod
- H04 - ELECTRIC COMMUNICATION TECHNIQUE