Yunfei MA

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Wuhan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Preparation method of tungsten particle reinforced amorphous matrix...
- Patent number 11,000,896
- Issue date May 11, 2021
- Huazhong University of Science & Technology
- Pan Gong
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cold additive and hot forging combined forming method of amorphous...
- Patent number 10,946,448
- Issue date Mar 16, 2021
- Huazhong University of Science & Technology
- Xinyun Wang
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION METHOD OF TUNGSTEN PARTICLE REINFORCED AMORPHOUS MATRIX...
- Publication number 20190232366
- Publication date Aug 1, 2019
- HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
- Pan GONG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COLD ADDITIVE AND HOT FORGING COMBINED FORMING METHOD OF AMORPHOUS...
- Publication number 20190224753
- Publication date Jul 25, 2019
- HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
- Xinyun WANG
- B22 - CASTING POWDER METALLURGY