Yu Hsuan TSENG

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Toufen Township, TW

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Patents Grantslast 30 patents

Information Patent Grant
Over-current protection device
- Patent number 9,431,822
- Issue date Aug 30, 2016
- Polytronics Technology Corp.
- Kuo Hsun Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
OVER-CURRENT PROTECTION DEVICE
- Publication number 20160233667
- Publication date Aug 11, 2016
- Polytronics Technology Corp.
- Kuo Hsun CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER