Di WANG

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Wuxi, CN

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Patents Grantslast 30 patents

Information Patent Grant
Food swallowing simulating device
- Patent number 11,069,261
- Issue date Jul 20, 2021
- Jiangnan University
- Shanhua Qian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Food Swallowing Simulating Device
- Publication number 20190096288
- Publication date Mar 28, 2019
- JIANGNAN UNIVERSITY
- Shanhua QIAN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS