Inventor
JANG JAE-DUK
KR24 patents
⚠️ This page may combine multiple inventors who share the name “JANG JAE-DUK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYUNDAI MOTOR CO LTD
22 patentsUS6840885B2Jan 11, 2005
Six-speed powertrain and hydraulic control system for automatic transmission
HYUNDAI MOTOR CO LTD194 citations98
US6394926B1May 28, 2002
Powertrain for automatic transmission and hydraulic control system for controlling the same
HYUNDAI MOTOR CO LTD29 citations92
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
US6478707B1Nov 12, 2002
Hydraulic control system for automatic transmission
HYUNDAI MOTOR CO LTD15 citations84
US5722459AMar 3, 1998
Pressure control valve of a hydraulic control system of an automatic transmission
HYUNDAI MOTOR CO LTD19 citations84
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
US6139469AOct 31, 2000
Hydraulic control system for automatic transmission used in vehicle
HYUNDAI MOTOR CO LTD9 citations73
US5813941ASep 29, 1998
Manual shift control device of a transmission control system for an automotive automatic transmission
HYUNDAI MOTOR CO LTD12 citations73
US5569116AOct 29, 1996
Electronic and hydraulic system of five speed automatic transmission
HYUNDAI MOTOR CO LTD9 citations73
US6746359B2Jun 8, 2004
Shift control method for an automatic transmission
HYUNDAI MOTOR CO LTD11 citations68
US6607460B2Aug 19, 2003
Hydraulic control system for automatic transmission
HYUNDAI MOTOR CO LTD2 citations63
US6558284B2May 6, 2003
Hydraulic control system for automatic transmission
HYUNDAI MOTOR CO LTD3 citations63
US6494802B2Dec 17, 2002
Hydraulic control system for automatic transmission
HYUNDAI MOTOR CO LTD3 citations63
US6609991B2Aug 26, 2003
Hydraulic control system for automatic transmission
HYUNDAI MOTOR CO LTD2 citations62
US6860102B2Mar 1, 2005
Stator for a torque converter of a vehicle
HYUNDAI MOTOR CO LTD2 citations58
US5984833ANov 16, 1999
Hydraulic control system for an automatic transmission used in vehicles
HYUNDAI MOTOR CO LTD1 citations52
US5749806AMay 12, 1998
System and method for controlling hydraulic pressure of an automatic transmission for vehicles
HYUNDAI MOTOR CO LTD0 citations51
US5984832ANov 16, 1999
Hydraulic control system for an automatic transmission used in vehicles
HYUNDAI MOTOR CO LTD0 citations41
US6966861B2Nov 22, 2005
Shift control for a two-axis automatic transmission for a vehicle
HYUNDAI MOTOR CO LTD0 citations39