Weijian GUO

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for acquiring unbalance of rotor and unbalance of balancing...
- Patent number 11,385,121
- Issue date Jul 12, 2022
- Weijian Guo
- G01 - MEASURING TESTING
Information Patent Grant
Method for acquiring unbalance amount of rotor
- Patent number 10,928,267
- Issue date Feb 23, 2021
- Weijian Guo
- G01 - MEASURING TESTING
Information Patent Grant
Method to determine the unbalance of a rotor
- Patent number 10,101,235
- Issue date Oct 16, 2018
- Weijian Guo
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR ACQUIRING UNBALANCE OF ROTOR AND UNBALANCE OF BALANCING...
- Publication number 20210396621
- Publication date Dec 23, 2021
- Beijing SYTH Testing Co., Ltd.
- Weijian GUO
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR ACQUIRING AMOUNT OF UNBALANCE OF ROTOR
- Publication number 20190113413
- Publication date Apr 18, 2019
- Weijian GUO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR ACQUIRING UNBALANCE AMOUNT OF ROTOR
- Publication number 20180073953
- Publication date Mar 15, 2018
- Weijian GUO
- G01 - MEASURING TESTING
Information Patent Application
METHOD TO DETERMINE THE UNBALANCE OF A ROTOR
- Publication number 20160349137
- Publication date Dec 1, 2016
- Weijian GUO
- G01 - MEASURING TESTING