Inventor
PARK JONG SOOL
KR168 patents
Patents
50 patentsUS9822857B2Nov 21, 2017
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD25 citations94
US6273838B1Aug 14, 2001
Gear train for vehicle automatic transmissions
HYUNDAI MOTOR CO LTD34 citations93
US5954613ASep 21, 1999
Geartrain for a five-speed automatic transmission
HYUNDAI MOTOR CO LTD26 citations93
US11571966B1Feb 7, 2023
Universal driving device
HYUNDAI MOTOR CO LTD10 citations86
US11181174B2Nov 23, 2021
Powertrain for electric vehicle
HYUNDAI MOTOR CO LTD6 citations84
US10272764B2Apr 30, 2019
Power transmission apparatus of hybrid electric vehicle
HYUNDAI MOTOR CO LTD8 citations84
US10215261B2Feb 26, 2019
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD11 citations84
US10081240B2Sep 25, 2018
Power transmission apparatus of a hybrid electric vehicle
HYUNDAI MOTOR CO LTD13 citations84
US10047835B2Aug 14, 2018
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD7 citations84
US9982757B1May 29, 2018
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD12 citations84
US9958035B2May 1, 2018
Planetary gear train of automatic transmission for vehicles
HYUNDAI MOTOR CO LTD11 citations84
US9951848B2Apr 24, 2018
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD8 citations84
US9933048B1Apr 3, 2018
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD9 citations84
US9897176B2Feb 20, 2018
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD8 citations84
US9890834B2Feb 13, 2018
Planetary gear train of automatic transmission for vehicles
HYUNDAI MOTOR CO LTD11 citations84
US9822852B2Nov 21, 2017
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD12 citations84
US9777804B2Oct 3, 2017
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD11 citations84
US9702439B2Jul 11, 2017
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD13 citations84
US7179192B2Feb 20, 2007
Six-speed powertrain of an automatic transmission
HYUNDAI MOTOR CO LTD11 citations84
US6537180B2Mar 25, 2003
Hydraulic control system for automotive automatic transmission
HYUNDAI MOTOR CO LTD19 citations84
US6485388B2Nov 26, 2002
Line pressure control system of automatic transmission
HYUNDAI MOTOR CO LTD17 citations84
US11639101B1May 2, 2023
Universal wheel driving system
HYUNDAI MOTOR CO LTD8 citations82
US6695737B2Feb 24, 2004
Line pressure regulating system for an automatic transmission
HYUNDAI MOTOR CO LTD11 citations74
US6478050B2Nov 12, 2002
Manual valve of a hydraulic pressure control system for an automatic transmission of a vehicle
HYUNDAI MOTOR CO LTD9 citations74
US6440028B2Aug 27, 2002
Manual valve of hydraulic pressure control system for automatic transmission
HYUNDAI MOTOR CO LTD11 citations74
US6270441B1Aug 7, 2001
Gear train for automatic transmissions
HYUNDAI MOTOR CO LTD8 citations74
US6267703B1Jul 31, 2001
Geartrain for an automatic transmission
HYUNDAI MOTOR CO LTD12 citations74
US6231471B1May 15, 2001
Gear train for an automatic transmission used in vehicles
HYUNDAI MOTOR CO LTD8 citations74
US6039670AMar 21, 2000
Powertrain for 5-speed automatic transmissions
HYUNDAI MOTOR CO LTD9 citations74
US5980418ANov 9, 1999
Geartrain for a five-speed automatic transmission
HYUNDAI MOTOR CO LTD10 citations74
US5928102AJul 27, 1999
Geartrain for a five-speed automatic transmission
HYUNDAI MOTOR CO LTD9 citations74
US11486471B2Nov 1, 2022
Power train for electric vehicle
HYUNDAI MOTOR CO LTD3 citations73
US11022201B1Jun 1, 2021
Power train for electric vehicle
HYUNDAI MOTOR CO LTD2 citations73
US10982735B1Apr 20, 2021
Power train for electric vehicle
HYUNDAI MOTOR CO LTD2 citations73
US10794454B1Oct 6, 2020
Planetary gear train of an automatic transmission for a vehicle
HYUNDAI MOTOR CO LTD3 citations73
US10544853B2Jan 28, 2020
Planetary gear train of an automatic transmission for a vehicle
HYUNDAI MOTOR CO LTD3 citations73
US10495189B2Dec 3, 2019
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD3 citations73
US10328785B2Jun 25, 2019
Power transmission apparatus of hybrid electric vehicle
HYUNDAI MOTOR CO LTD2 citations73
US10323728B2Jun 18, 2019
Planetary gear train of automatic transmission for vehicles
HYUNDAI MOTOR CO LTD2 citations73
US10316936B2Jun 11, 2019
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD2 citations73
US10316935B2Jun 11, 2019
Planetary gear train of automatic transmission for vehicles
HYUNDAI MOTOR CO LTD2 citations73
US10309491B2Jun 4, 2019
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD3 citations73
US10302183B2May 28, 2019
Planetary gear train of automatic transmission for vehicles
HYUNDAI MOTOR CO LTD2 citations73
US10295031B2May 21, 2019
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD3 citations73
US10274056B2Apr 30, 2019
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD2 citations73
US10274054B2Apr 30, 2019
Planetary gear train of automatic transmission for vehicles
HYUNDAI MOTOR CO LTD3 citations73
US10184552B2Jan 22, 2019
Planetary gear train of automatic transmission for vehicles
HYUNDAI MOTOR CO LTD3 citations73
US10184546B2Jan 22, 2019
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD5 citations73
US10174815B1Jan 8, 2019
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD2 citations73
US10145452B2Dec 4, 2018
Planetary gear train of automatic transmission for vehicle
HYUNDAI MOTOR CO LTD4 citations73
Showing the top 50 of 168 patents by PatentIndex Score.