Yuanfeng Duan

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Kowloon, CN

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Patents Grantslast 30 patents

Information Patent Grant
Stress monitoring device of elasto-magneto-electric (EME) effect type
- Patent number 9,593,990
- Issue date Mar 14, 2017
- Zhejiang University
- Yuanfeng Duan
- G01 - MEASURING TESTING
Information Patent Grant
Magnetorheological damper and use thereof
- Patent number 7,775,333
- Issue date Aug 17, 2010
- The Hong Kong Polytechnic University
- Siu Wing Or
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR DETECTING STRUCTURAL DAMAGE BASED ON NExT-REC...
- Publication number 20240386164
- Publication date Nov 21, 2024
- ZHEJIANG UNIVERSITY
- Yuanfeng DUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STRESS MONITORING DEVICE OF ELASTO-MAGNETO-ELECTRIC (EME) EFFECT TYPE
- Publication number 20140298916
- Publication date Oct 9, 2014
- Zhejiang University
- Yuanfeng DUAN
- G01 - MEASURING TESTING
Information Patent Application
Magnetorheological damper and use thereof
- Publication number 20080128230
- Publication date Jun 5, 2008
- The Hong Kong Polytechnic University
- Siu Wing Or
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Magnetorheological damper and use thereof
- Publication number 20070017758
- Publication date Jan 25, 2007
- Siu Wing Or
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...