Wenyan Fan

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Dual-pulse MIG welding power source based on SiC power devices
- Patent number 12,103,118
- Issue date Oct 1, 2024
- South China University of Technology
- Zhenmin Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
DSC-based all-digital SiC inversion type multi-function argon arc w...
- Patent number 11,298,771
- Issue date Apr 12, 2022
- South China University of Technology
- Zhenmin Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
SiC inverted plasma cutting power supply
- Patent number 10,807,184
- Issue date Oct 20, 2020
- South China University of Technology
- Zhenmin Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
A Dual-Pulse MIG Welding Power Source Based on SiC Power Devices
- Publication number 20220118542
- Publication date Apr 21, 2022
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Zhenmin Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SIC INVERTED PLASMA CUTTING POWER SUPPLY
- Publication number 20190084073
- Publication date Mar 21, 2019
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Zhenmin Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DSC-Based All-Digital SiC Inversion Type Multi-Function Argon Arc W...
- Publication number 20180345400
- Publication date Dec 6, 2018
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Zhenmin Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR