Weiling LIAO

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Chongqing, CN

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Patents Applicationslast 30 patents

Information Patent Application
REMOTE SENSING OBSERVATION EQUIPMENT AND METHOD
- Publication number 20250130309
- Publication date Apr 24, 2025
- Chongqing Academy of Ecology and Environment Sciences
- Li FENG
- G01 - MEASURING TESTING
Information Patent Application
WATER TREATMENT DEVICE BASED ON MICRO-NANO BUBBLE TECHNOLOGY
- Publication number 20240417283
- Publication date Dec 19, 2024
- Chongqing Academy of Eco-environmental sciences
- Li FENG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE