Yongjun ZHANG

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GUANGZHOU, CN

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Patents Applicationslast 30 patents

Information Patent Application
WEDM MACHINE TOOL FOR MACHINING DISC-SHAPED POROUS PART
- Publication number 20240066617
- Publication date Feb 29, 2024
- Guangdong University of Technology
- Guokang SU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR QUALITY CONTROL ON LASER PEENING CORRECTION OF AERO-ENGI...
- Publication number 20180361511
- Publication date Dec 20, 2018
- GUANGDONG UNIVERSITY OF TECHNOLOGY
- Yongkang ZHANG
- C21 - METALLURGY OF IRON