Lei KONG

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Chongqing, CN

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Patents Grantslast 30 patents

Information Patent Grant
System for treating and recycling rainwater
- Patent number 9,840,428
- Issue date Dec 12, 2017
- Chongqing University
- Hongxiang Chai
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR TREATING RAINWATER RUNOFF FROM UNDERLYING SURFACE
- Publication number 20160017587
- Publication date Jan 21, 2016
- CHONGQING UNIVERSITY
- Qiang HE
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
SYSTEM FOR TREATING AND RECYCLING RAINWATER
- Publication number 20160017588
- Publication date Jan 21, 2016
- CHONGQING UNIVERSITY
- Hongxiang CHAI
- E03 - WATER SUPPLY SEWERAGE