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Won-Hyuk KOH
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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Coolant control valve
Patent number
10,465,593
Issue date
Nov 5, 2019
Hyundai Motor Company
Won Hyuk Koh
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Flow accelerating ventilation type head cover and engine thereby
Patent number
10,107,160
Issue date
Oct 23, 2018
Hyundai Motor Company
Seok-Jun Yoon
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
Device For Reducing Pollutants In Indoor Air, Ambient Air, Or Exhau...
Publication number
20230256386
Publication date
Aug 17, 2023
THE PRIME SOLUTION L.L.C.
Won Tae KOH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYBRID OIL PAN FOR VEHICLE
Publication number
20210180484
Publication date
Jun 17, 2021
Hyundai Motor Company
Won Hyuk Koh
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SEALING GASKET
Publication number
20200386313
Publication date
Dec 10, 2020
Hyundai Motor Company
Joong Hyun Hwang
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
COOLANT CONTROL VALVE
Publication number
20180171860
Publication date
Jun 21, 2018
Hyundai Motor Company
Won Hyuk Koh
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FLOW ACCELERATING VENTILATION TYPE HEAD COVER AND ENGINE THEREBY
Publication number
20180073404
Publication date
Mar 15, 2018
Hyundai Motor Company
Seok-Jun YOON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL