Guofeng Ji

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Single degree of freedom vibration isolating device of linear motor...
- Patent number 9,310,797
- Issue date Apr 12, 2016
- Tsinghua University
- Kaiming Yang
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
SINGLE DEGREE OF FREEDOM VIBRATION ISOLATING DEVICE OF LINEAR MOTOR...
- Publication number 20150077032
- Publication date Mar 19, 2015
- TSINGHUA UNIVERSITY
- Kaiming Yang
- G05 - CONTROLLING REGULATING