Li-Jun W. Chung

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Lincroft, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for providing detection of fault location for defect calls i...
- Patent number 7,505,567
- Issue date Mar 17, 2009
- AT&T Corp.
- Hossein Eslambolchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE