Dazhi Chen

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for detecting defects of transparent substrate
- Patent number 9,110,035
- Issue date Aug 18, 2015
- Saint-Gobain Glass France
- Yuan Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR DEFECT INSPECTION IN SEPARATED TRANSPARENT AN...
- Publication number 20120105624
- Publication date May 3, 2012
- SAINT-GOBAIN GLASS FRANCE
- Xiaofeng Lin
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DETECTING DEFECTS OF TRANSPARENT SUBSTRATE
- Publication number 20120044344
- Publication date Feb 23, 2012
- Yuan Zheng
- G06 - COMPUTING CALCULATING COUNTING