Yufeng Wang

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Los Angeles, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Ferrofluid liquid spring with magnets between coils inside an enclo...
- Patent number 10,720,823
- Issue date Jul 21, 2020
- University of Southern California
- Eun Sok Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Energy harvester with magnets and self-assembled ferrofluid liquid...
- Patent number 10,418,890
- Issue date Sep 17, 2019
- University of Southern California
- Eun Sok Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FERROFLUID LIQUID SPRING WITH MAGNETS BETWEEN COILS INSIDE AN ENCLO...
- Publication number 20200251973
- Publication date Aug 6, 2020
- University of Southern California
- Eun Sok Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENERGY HARVESTER WITH SELF-ASSEMBLED LIQUID BEARING
- Publication number 20170346376
- Publication date Nov 30, 2017
- University of Southern California
- Eun Sok Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER