Yi Liu

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Changzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electrical system with replaceable batteries
- Patent number 10,263,299
- Issue date Apr 16, 2019
- CHANGZHOU GLOBE CO., LTD.
- Xian Zhuang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF SMOOTHLY STARTING A HALL-LESS MOTOR
- Publication number 20170244346
- Publication date Aug 24, 2017
- CHANGZHOU GLOBE CO., LTD.
- Dehong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONSTANT-POWER DOUBLE-SPEED CONTROL SYSTEM AND CONTROL METHOD BASED...
- Publication number 20170222579
- Publication date Aug 3, 2017
- CHANGZHOU GLOBE CO., LTD.
- Dehong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL SYSTEM WITH REPLACEABLE BATTERIES
- Publication number 20170125852
- Publication date May 4, 2017
- CHANGZHOU GLOBE CO., LTD.
- Xian Zhuang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER