Renfu Li

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Johnes Creek, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and systems for detecting defects in welded structures util...
- Patent number 8,256,296
- Issue date Sep 4, 2012
- Georgia Tech Research Corporation
- Ifeanyi Charles Ume
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems for classifying the type and severity of defect...
- Patent number 8,146,429
- Issue date Apr 3, 2012
- Georgia Tech Research Corporation
- Ifeanyi Charles Ume
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND SYSTEMS FOR CLASSIFYING THE TYPE AND SEVERITY OF DEFECT...
- Publication number 20110023610
- Publication date Feb 3, 2011
- Georgia Tech Research Corporation
- Ifeanyi Charles Ume
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND SYSTEMS FOR DETECTING DEFECTS IN WELDED STRUCTURES UTIL...
- Publication number 20110023609
- Publication date Feb 3, 2011
- Georgia Tech Research Corporation
- Ifeanyi Charles Ume
- G01 - MEASURING TESTING