Jin WEI

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Nanchang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Laser shock strengthening method for small-hole components with dif...
- Patent number 11,578,384
- Issue date Feb 14, 2023
- Jiangsu University
- Yinfang Jiang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Switchable vibration modal ultrasonic device and method based on same
- Patent number 11,471,377
- Issue date Oct 18, 2022
- Jiangsu University
- Wenfan Jiang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Few-mode optical fiber
- Patent number 10,459,158
- Issue date Oct 29, 2019
- STATE GRID JIANGXI ELECTRIC POWER COMPANY INFORMATION & TELECOMMUNICATION BRANCH
- Hua Wang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
SWITCHABLE VIBRATION MODAL ULTRASONIC DEVICE AND METHOD BASED ON SAME
- Publication number 20220096322
- Publication date Mar 31, 2022
- Jiangsu University
- Wenfan JIANG
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
LASER SHOCK STRENGTHENING METHOD FOR SMALL-HOLE COMPONENTS WITH DIF...
- Publication number 20210363605
- Publication date Nov 25, 2021
- Jiangsu University
- Yinfang Jiang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
A FEW-MODE OPTICAL FIBER
- Publication number 20180375578
- Publication date Dec 27, 2018
- STATE GRID JIANGXI ELECTRIC POWER COMPANY INFORMATION & TELECOMMUNICATION BRANCH
- Hua WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE