Xiao Liu

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Taiyuan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulically controlled backing roller
- Patent number 11,813,652
- Issue date Nov 14, 2023
- Taiyuan University of Technology
- Tao Wang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Single-sided tower-type roller system based asynchronous rolling mi...
- Patent number 11,745,233
- Issue date Sep 5, 2023
- Taiyuan University of Technology
- Zhongkai Ren
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR CONTINUOUSLY APPLYING TRANSVERSE TENSION IN A...
- Publication number 20240052446
- Publication date Feb 15, 2024
- Taiyuan University of Technology
- Zhongkai REN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SINGLE-SIDED TOWER-TYPE ROLLER SYSTEM BASED ASYNCHRONOUS ROLLING MI...
- Publication number 20230066668
- Publication date Mar 2, 2023
- Taiyuan University of Technology
- Zhongkai Ren
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Hydraulically controlled backing roller
- Publication number 20230052873
- Publication date Feb 16, 2023
- Taiyuan University of Technology
- Tao Wang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...