Shuanglu DUAN

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Nanjing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multi-channel electrochemical machining device and method for blisk
- Patent number 12,023,750
- Issue date Jul 2, 2024
- Nanjing University of Aeronautics and Astronautics
- Jia Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrochemical machining device and method for blisk using electro...
- Patent number 11,878,360
- Issue date Jan 23, 2024
- Nanjing University of Aeronautics and Astronautics
- Di Zhu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTROCHEMICAL MACHINING DEVICE AND METHOD FOR BLISK USING ELECTRO...
- Publication number 20230356313
- Publication date Nov 9, 2023
- NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS
- Di ZHU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTI-CHANNEL ELECTROCHEMICAL MACHINING DEVICE AND METHOD FOR BLISK
- Publication number 20230339031
- Publication date Oct 26, 2023
- NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS
- Jia LIU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR