Congcong Sun

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Nanjing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Biochemical sludge and physicochemical sludge separate sampling dev...
- Patent number 12,098,982
- Issue date Sep 24, 2024
- Nanjing Institute of Environmental Sciences, MEE
- Xiaofei Yan
- G01 - MEASURING TESTING
Information Patent Grant
Treatment system and method for sandy soil landfill solid waste pol...
- Patent number 11,959,238
- Issue date Apr 16, 2024
- Nanjing Institute of Environmental Sciences, MEE
- Houhu Zhang
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING