CHUNYU SHAO

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Hangzhou City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Gas-liquid separation device
- Patent number 12,000,634
- Issue date Jun 4, 2024
- Zhejiang Sanhua Intelligent Controls Co., Ltd.
- Zhaogang Qi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heat exchanger
- Patent number 11,913,735
- Issue date Feb 27, 2024
- HANGZHOU SANHUA RESEARCH INSTITUTE CO., LTD.
- Zhaogang Qi
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger
- Patent number 11,892,251
- Issue date Feb 6, 2024
- HANGZHOU SANHUA RESEARCH INSTITUTE CO., LTD.
- Zhaogang Qi
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
GAS-LIQUID SEPARATION DEVICE
- Publication number 20220163245
- Publication date May 26, 2022
- Hangzhou Sanhua Research Institute Co., LTD.
- ZHAOGANG QI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HEAT EXCHANGER
- Publication number 20210285733
- Publication date Sep 16, 2021
- HANGZHOU SANHUA RESEARCH INSTITUTE CO., LTD.
- ZHAOGANG QI
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER
- Publication number 20210278148
- Publication date Sep 9, 2021
- HANGZHOU SANHUA RESEARCH INSTITUTE CO., LTD.
- ZHAOGANG QI
- F28 - HEAT EXCHANGE IN GENERAL