Junquan YU

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London, GB

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Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR EXTRUDING WIDE PROFILES
- Publication number 20240342779
- Publication date Oct 17, 2024
- Imperial College Innovations Limited
- Weishu LI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS AND METHOD FOR EXTRUDING CURVED PROFILES
- Publication number 20220126344
- Publication date Apr 28, 2022
- Imperial College Innovations Limited
- Junquan YU
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...