ZhiQing CHEN

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Patents Grantslast 30 patents

Information Patent Grant
Electrical plug
- Patent number 10,224,678
- Issue date Mar 5, 2019
- Volex plc
- ZhiQing Chen
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL PLUG
- Publication number 20170358890
- Publication date Dec 14, 2017
- VOLEX PLC
- ZhiQing CHEN
- H01 - BASIC ELECTRIC ELEMENTS