Ed Klein

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Holliston, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
System for non-disruptive insertion and removal of nodes in an ATM...
- Patent number 7,006,434
- Issue date Feb 28, 2006
- CIENA Corporation
- Edward Klein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rapid call establishment in ATM rings
- Patent number 6,741,600
- Issue date May 25, 2004
- Omnia Communications, Inc.
- Jeffrey Weiss
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rapid ring protection switching system
- Patent number 6,538,987
- Issue date Mar 25, 2003
- CIENA Corporation
- Dan Cedrone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE