Ningyuan Zhu

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Guangzhou City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Integrated shape/property control method for hot power spinning of...
- Patent number 11,358,202
- Issue date Jun 14, 2022
- South China University of Technology
- Qinxiang Xia
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Integrated Shape/Property Control Method for Hot Power Spinning of...
- Publication number 20210276067
- Publication date Sep 9, 2021
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Qinxiang Xia
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...