Chunfu GAO

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Jinhua, CN

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic grinding device and magnetic grinding control method
- Patent number 12,115,619
- Issue date Oct 15, 2024
- Zhejiang Normal University
- Shiju E
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Magnetorheological intelligent fixture for grinding
- Patent number 11,926,015
- Issue date Mar 12, 2024
- Zhejiang Normal University
- Xinsheng He
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-stability and large-torque magnetorheological fluid clutch
- Patent number 11,879,507
- Issue date Jan 23, 2024
- Zhejiang Normal University
- Jinxin Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
MAGNETORHEOLOGICAL FLUID AUTOMOBILE BUMPER
- Publication number 20230286453
- Publication date Sep 14, 2023
- Zhejiang Normal University
- Zhishen Wang
- B60 - VEHICLES IN GENERAL
Information Patent Application
HIGH-STABILITY AND LARGE-TORQUE MAGNETORHEOLOGICAL FLUID CLUTCH
- Publication number 20230265898
- Publication date Aug 24, 2023
- Zhejiang Normal University
- Jinxin CHEN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MAGNETORHEOLOGICAL INTELLIGENT FIXTURE FOR GRINDING
- Publication number 20220305614
- Publication date Sep 29, 2022
- Zhejiang Normal University
- Xinsheng HE
- B24 - GRINDING POLISHING
Information Patent Application
MAGNETIC GRINDING DEVICE AND MAGNETIC GRINDING CONTROL METHOD
- Publication number 20220305609
- Publication date Sep 29, 2022
- Zhejiang Normal University
- Shiju E
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR