David Edward Nelles

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Nepean, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method for visualization of optical network topology
- Patent number 7,047,496
- Issue date May 16, 2006
- Tropic Networks Inc.
- David Edward Nelles
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Topology discovery in optical WDM networks
- Patent number 6,968,131
- Issue date Nov 22, 2005
- Tropic Networks Inc.
- Paul David Obeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method for visualization of optical network topology
- Publication number 20060129939
- Publication date Jun 15, 2006
- TROPIC NETWORKS INC
- David Edward Nelles
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for visualization of optical network topology
- Publication number 20030180042
- Publication date Sep 25, 2003
- David Edward Nelles
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Topology discovery in optical WDM networks
- Publication number 20030058496
- Publication date Mar 27, 2003
- Paul David Obeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE