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Yong Kuk Cho
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Busan-si, KR
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last 30 patents
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Patent Grant
Heat exchanger having wave fin plate for reducing EGR gas pressure...
Patent number
9,951,724
Issue date
Apr 24, 2018
KORENS CO., LTD.
Yong Kuk Cho
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Wave fins
Patent number
9,945,619
Issue date
Apr 17, 2018
KORENS CO., LTD.
Yong Kuk Cho
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Apparatus for generating superheated vapor using wave fin
Patent number
9,631,539
Issue date
Apr 25, 2017
KORENS CO., LTD.
Yong Kuk Cho
F28 - HEAT EXCHANGE IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
HEAT EXCHANGER HAVING WAVE FIN PLATE FOR REDUCING EGR GAS PRESSURE...
Publication number
20170184060
Publication date
Jun 29, 2017
KORENS CO., LTD.
YONG KUK CHO
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
WAVE FINS
Publication number
20140360707
Publication date
Dec 11, 2014
KORENS CO., LTD.
Yong Kuk Cho
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
APPARATUS FOR GENERATING SUPERHEATED VAPOR USING WAVE FIN
Publication number
20140352302
Publication date
Dec 4, 2014
KORENS CO., LTD.
Yong Kuk Cho
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
APPARATUS FOR GENERATING SUPERHEATED VAPOR USING WASTE HEAT RECOVERY
Publication number
20140318125
Publication date
Oct 30, 2014
KROENS CO., LTD.
Yong Kuk Cho
F28 - HEAT EXCHANGE IN GENERAL