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Patents Grantslast 30 patents

Information Patent Grant
Heat exchanger, method for making heat exchanger, and heat exchange...
- Patent number 11,988,464
- Issue date May 21, 2024
- Zhejiang Sanhua Intelligent Controls Co., Ltd.
- Jing Zhou
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HEAT EXCHANGER AND MANUFACTURING METHOD THEREOF
- Publication number 20240219123
- Publication date Jul 4, 2024
- HANGZHOU SANHUA RESEARCH INSTITUTE CO., LTD.
- XINJIAN WANG
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER AND MANUFACTURING METHOD THEREOF
- Publication number 20220120505
- Publication date Apr 21, 2022
- HANGZHOU SANHUA RESEARCH INSTITUTE CO., LTD.
- XINJIAN WANG
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER, METHOD FOR MAKING HEAT EXCHANGER, AND HEAT EXCHANGE...
- Publication number 20210116189
- Publication date Apr 22, 2021
- HANGZHOU SANHUA RESEARCH INSTITUTE CO., LTD.
- JING ZHOU
- F28 - HEAT EXCHANGE IN GENERAL