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Sangyun Kim
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Yongin-si, KR
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Patents Grants
last 30 patents
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Patent Grant
Triple pulley belt auto tensioner and engine provided with the same
Patent number
10,816,065
Issue date
Oct 27, 2020
Hyundai Motor Company
Sangyun Kim
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Variable valve lift apparatus
Patent number
9,771,838
Issue date
Sep 26, 2017
Hyundai Motor Company
Sangyun Kim
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Variable valve lift apparatus
Patent number
9,181,827
Issue date
Nov 10, 2015
Hyundai Motor Company
Sangyun Kim
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
2-step variable valve lift apparatus actuated by dual roller bearin...
Patent number
9,157,346
Issue date
Oct 13, 2015
Hyundai Motor Company
Sangyun Kim
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
TRIPLE PULLEY BELT AUTO TENSIONER AND ENGINE PROVIDED WITH THE SAME
Publication number
20190120344
Publication date
Apr 25, 2019
Hyundai Motor Company
Sangyun KIM
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
VARIABLE VALVE LIFT APPARATUS
Publication number
20160069225
Publication date
Mar 10, 2016
Hyundai Motor Company
Sangyun KIM
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
VARIABLE VALVE LIFT APPARATUS
Publication number
20150167512
Publication date
Jun 18, 2015
Hyundai Motor Company
Sangyun KIM
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
2-STEP VARIABLE VALVE LIFT APPARATUS ACTUATED BY DUAL ROLLER BEARIN...
Publication number
20150167511
Publication date
Jun 18, 2015
Hyundai Motor Company
Sangyun Kim
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES