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Dongkyu Lee

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  • Anyang-si, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cylinder head for engine
    • Patent number 9,617,949
    • Issue date Apr 11, 2017
    • Hyundai Motor Company
    • Hongkil Baek
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    INTAKE VALVE FOR ENGINE
    • Publication number 20150308303
    • Publication date Oct 29, 2015
    • Hyundai Motor Company
    • Seung Woo Lee
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CYLINDER HEAD FOR ENGINE
    • Publication number 20150300289
    • Publication date Oct 22, 2015
    • Hyundai Motor Company
    • Hongkil BAEK
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS