Qinxiang XIA

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Internal and external clamping method and device of thin-wall tubul...
- Patent number 11,484,991
- Issue date Nov 1, 2022
- South China University of Technology
- Qinxiang Xia
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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
DEEP-CUP-SHAPED THIN-WALL PART CURRENT AUXILIARY COMPOSITE SPINNING...
- Publication number 20240216975
- Publication date Jul 4, 2024
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Qinxiang XIA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLL SPINNING FORMING DEVICE AND METHOD FOR TOOTHED PART
- Publication number 20220168799
- Publication date Jun 2, 2022
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Qinxiang XIA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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...
Information Patent Application
INTERNAL AND EXTERNAL CLAMPING METHOD AND DEVICE OF THIN-WALL TUBUL...
- Publication number 20200331122
- Publication date Oct 22, 2020
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Qinxiang XIA
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS