Guangyi MA

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Dalian City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for electromagnetic induction heating-assisted la...
- Patent number 11,318,564
- Issue date May 3, 2022
- Dalian University of Technology
- Guangyi Ma
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Plasma arc-laser hybrid welding method for high-sealing aluminum al...
- Publication number 20220371125
- Publication date Nov 24, 2022
- SHENYANG FORTUNE PRECISION EQUIPMENT CO., LTD
- Guangwen Zheng
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE AND METHOD FOR ELECTROMAGNETIC INDUCTION HEATING-ASSISTED LA...
- Publication number 20210308805
- Publication date Oct 7, 2021
- DALIAN UNIVERSITY OF TECHNOLOGY
- Guangyi MA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
DEVICE AND METHOD FOR FORMING CERAMIC-REINFORCED METAL MATRIX COMPO...
- Publication number 20210060703
- Publication date Mar 4, 2021
- Dalian University of Technology
- Guangyi MA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR