Lixuan HAO

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Single-stage carbon dioxide multi-split cooling and heating multifu...
- Patent number 12,345,457
- Issue date Jul 1, 2025
- BEIJING JINGKELUN ENGINEERING DESIGN AND RESEARCH INSTITUTE CO., LTD.
- Jianguo Yang
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Flash closed heat exchanger
- Patent number 12,152,838
- Issue date Nov 26, 2024
- JINGKELUN REFRIGERATION EQUIPMENT CO., LTD.
- Jianguo Yang
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
RADIATION HEAT DISSIPATION AND RADIATION HEAT COLLECTION-BASED COLD...
- Publication number 20230383964
- Publication date Nov 30, 2023
- Beijing Jingkelun Engineering Design and Research Institute Co., Ltd.
- Jianguo YANG
- F24 - HEATING RANGES VENTILATING
Information Patent Application
THREE-DIMENSIONALLY DISTRIBUTED LIQUID ATOMIZATION HEAT EXCHANGER,...
- Publication number 20230366594
- Publication date Nov 16, 2023
- Beijing Jingkelun Engineering Design and Research Institute Co., Ltd.
- Jianguo YANG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SINGLE-STAGE CARBON DIOXIDE MULTI-SPLIT COOLING AND HEATING MULTIFU...
- Publication number 20230221044
- Publication date Jul 13, 2023
- Beijing Jingkelun Engineering Design and Research Institute Co., Ltd.
- Jianguo YANG
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
FLASH CLOSED HEAT EXCHANGER
- Publication number 20220252351
- Publication date Aug 11, 2022
- JINGKELUN REFRIGERATION EQUIPMENT CO., LTD.
- Jianguo YANG
- F28 - HEAT EXCHANGE IN GENERAL