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Heat exchanger and fin
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Patent number 11,493,284
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Issue date Nov 8, 2022
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SANHUA (HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO., LTD.
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Yan He
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F28 - HEAT EXCHANGE IN GENERAL
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Double-row bent heat exchanger
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Patent number 11,085,701
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Issue date Aug 10, 2021
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SANHUA (HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO., LTD.
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Yan He
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F28 - HEAT EXCHANGE IN GENERAL
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Fin and heat exchanger having same
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Patent number 10,578,375
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Issue date Mar 3, 2020
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SANHUA (HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO., LTD.
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Leilei Wang
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F28 - HEAT EXCHANGE IN GENERAL
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Heat exchanger
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Patent number 10,539,373
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Issue date Jan 21, 2020
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SANHUA (HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO., LTD.
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Yan He
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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