Christopher L. Hobbs

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Ottawa, CA

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Patents Grantslast 30 patents

Information Patent Grant
Communications network for a metropolitan area
- Patent number 7,599,620
- Issue date Oct 6, 2009
- Nortel Networks Limited
- Alan F. Graves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Service independent switch interface
- Patent number 6,381,247
- Issue date Apr 30, 2002
- Nortel Networks Limited
- Ernst August Munter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Optical wavelength plan for metropolitan photonic network
- Publication number 20030072052
- Publication date Apr 17, 2003
- Alan F. Graves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communications network for a metropolitan area
- Publication number 20020191250
- Publication date Dec 19, 2002
- Alan F. Graves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Controller for managing bandwidth in a communications network
- Publication number 20020156914
- Publication date Oct 24, 2002
- Waichi C. Lo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE