Su Hyeon MAENG

Person

  • Seoul, KR

Patents Grantslast 30 patents

  • Information Patent Grant

    Lubrication structure of planetary gear set utilizing inner pipe

    • Patent number 11,879,540
    • Issue date Jan 23, 2024
    • Hyundai Motor Company
    • Chulmin Ahn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque vectoring apparatus

    • Patent number 11,098,795
    • Issue date Aug 24, 2021
    • Hyundai Motor Company
    • Chulmin Ahn
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Torque vectoring apparatus

    • Patent number 11,035,451
    • Issue date Jun 15, 2021
    • Hyundai Motor Company
    • Chulmin Ahn
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Apparatus for torque vectoring

    • Patent number 10,814,721
    • Issue date Oct 27, 2020
    • Hyundai Motor Company
    • Chulmin Ahn
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Apparatus for torque vectoring

    • Patent number 10,697,529
    • Issue date Jun 30, 2020
    • Hyundai Motor Company
    • Chulmin Ahn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oil lubrication system of transmission case

    • Patent number 10,550,929
    • Issue date Feb 4, 2020
    • Hyundai Motor Company
    • Chulmin Ahn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVICE FOR COOLING A MOTOR

    • Publication number 20230327503
    • Publication date Oct 12, 2023
    • Hyundai Motor Company
    • Won Seok Lee
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LUBRICATION STRUCTURE OF TORQUE VECTORING APPARATUS

    • Publication number 20230175580
    • Publication date Jun 8, 2023
    • Hyundai Motor Company
    • Chulmin Ahn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LUBRICATION STRUCTURE OF PLANETARY GEAR SET UTILIZING INNER PIPE

    • Publication number 20230167895
    • Publication date Jun 1, 2023
    • Hyundai Motor Company
    • Chulmin Ahn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTOR COOLING APPARATUS

    • Publication number 20230008953
    • Publication date Jan 12, 2023
    • Hyundai Motor Company
    • Chul Min Ahn
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TORQUE VECTORING APPARATUS

    • Publication number 20210207697
    • Publication date Jul 8, 2021
    • Hyundai Motor Company
    • Chulmin AHN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TORQUE VECTORING APPARATUS

    • Publication number 20210207698
    • Publication date Jul 8, 2021
    • Hyundai Motor Company
    • Chulmin AHN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CLUTCH APPARATUS FOR HYBRID ELECTRIC VEHICLE

    • Publication number 20210078400
    • Publication date Mar 18, 2021
    • Hyundai Motor Company
    • Chulmin AHN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    APPARATUS FOR TORQUE VECTORING

    • Publication number 20200182342
    • Publication date Jun 11, 2020
    • Hyundai Motor Company
    • Chulmin AHN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS FOR TORQUE VECTORING

    • Publication number 20200180431
    • Publication date Jun 11, 2020
    • Hyundai Motor Company
    • Chulmin AHN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OIL LUBRICATION SYSTEM OF TRANSMISSION CASE

    • Publication number 20180163846
    • Publication date Jun 14, 2018
    • Hyundai Motor Company
    • Chulmin AHN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LUBRICATION SYSTEM OF A TRANSMISSION

    • Publication number 20180163847
    • Publication date Jun 14, 2018
    • Hyundai Motor Company
    • Chulmin AHN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...