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Zhejiang, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Micro-channel heat exchanger
Patent number
9,115,939
Issue date
Aug 25, 2015
Sanhua (Hangzhou) Micro Channel Heat Exchanger Co.
Liu Huazhao
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Fin, heat exchanger and heat exchanger assembly
Patent number
8,656,986
Issue date
Feb 25, 2014
Danfoss Sanhua (Hangzhou) Micro Channel Heatexchange Co., Ltd.
Gao Yuan
F28 - HEAT EXCHANGE IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
MICRO-CHANNEL HEAT EXCHANGER
Publication number
20140041841
Publication date
Feb 13, 2014
Liu Huazhao
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
FIN, HEAT EXCHANGER AND HEAT EXCHANGER ASSEMBLY
Publication number
20100258286
Publication date
Oct 14, 2010
Gao Yuan
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
MICRO-CHANNEL HEAT EXCHANGER
Publication number
20100181058
Publication date
Jul 22, 2010
Liu Huazhao
F28 - HEAT EXCHANGE IN GENERAL