Ming-Chang Tsai

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SHANGHAI, CN

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Patents Grantslast 30 patents

Information Patent Grant
Wireless switch control device and method
- Patent number 11,418,229
- Issue date Aug 16, 2022
- Universal Scientific Industrial (Shanghai) Co., Ltd.
- Ming-Chang Tsai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS SWITCH CONTROL DEVICE AND METHOD
- Publication number 20210226657
- Publication date Jul 22, 2021
- UNIVERSAL SCIENTIFIC INDUSTRIAL ( SHANGHAI ) CO., LTD.
- Ming-Chang Tsai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER