Hongyang Zhang

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Vasteras, SE

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Patents Grantslast 30 patents

Information Patent Grant
System and method for controlling a synchronous motor
- Patent number 9,018,888
- Issue date Apr 28, 2015
- ABB Technology AG
- Yujing Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
System And Method For Controlling A Synchronous Motor
- Publication number 20140232317
- Publication date Aug 21, 2014
- Yujing Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER