Jiajun Chen

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Nanjing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Water environment temperature measurement tool
- Patent number 11,982,573
- Issue date May 14, 2024
- HOHAI UNIVERSITY
- Haoyue Gao
- G01 - MEASURING TESTING
Information Patent Grant
Water conservancy construction sewage treatment mechanism
- Patent number 11,845,684
- Issue date Dec 19, 2023
- HOHAI UNIVERSITY
- Qinghua Luan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
WATER ENVIRONMENT TEMPERATURE MEASUREMENT TOOL
- Publication number 20240094068
- Publication date Mar 21, 2024
- HOHAI UNIVERSITY
- Haoyue GAO
- G01 - MEASURING TESTING