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last 30 patents
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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