Inventor
LEE MUN YONG
KR56 patents
⚠️ This page may combine multiple inventors who share the name “LEE MUN YONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUNGWOO HITECH CO LTD
29 patentsUS8350185B2Jan 8, 2013
Laser welding method for steel sheet
SUNGWOO HITECH CO LTD20 citations88
US9061340B2Jun 23, 2015
Mold for hot stamping
SUNGWOO HITECH CO LTD9 citations84
US9138827B2Sep 22, 2015
Method of laser welding
SUNGWOO HITECH CO LTD7 citations79
US7758089B2Jul 20, 2010
Roll forming apparatus, method thereof, and bumper beam manufactured by the method
SUNGWOO HITECH CO LTD18 citations77
US9605706B2Mar 28, 2017
Rivet nut unit and mounting method thereof
SUNGWOO HITECH CO LTD2 citations73
US9539872B2Jan 10, 2017
Mounting unit of shock absorber for vehicle
SUNGWOO HITECH CO LTD4 citations73
US8777203B2Jul 15, 2014
Rotation jig device of processing machine
SUNGWOO HITECH CO LTD5 citations72
US10125805B2Nov 13, 2018
Rivet screw drill
SUNGWOO HITECH CO LTD4 citations71
US9573318B2Feb 21, 2017
Flexible roll forming device
SUNGWOO HITECH CO LTD4 citations69
US9808855B2Nov 7, 2017
Rivet module and joining structure and method using the same
SUNGWOO HITECH CO LTD5 citations67
US8857835B2Oct 14, 2014
Rear suspension system of coupled torsion beam axle
SUNGWOO HITECH CO LTD6 citations65
US7231793B2Jun 19, 2007
Warm hydro-forming device
SUNGWOO HITECH CO LTD6 citations59
US9044828B2Jun 2, 2015
Clamping device and laser welding apparatus using the same
SUNGWOO HITECH CO LTD3 citations58
US9132462B2Sep 15, 2015
Bending press system
SUNGWOO HITECH CO LTD2 citations56
US10054144B2Aug 21, 2018
Mounting bolt for sub-frame
SUNGWOO HITECH CO LTD0 citations52
US9878357B2Jan 30, 2018
Flexible roll forming device, blank guide device, blank feeding device, and flexible roll forming system having the same
SUNGWOO HITECH CO LTD1 citations52
US9212684B2Dec 15, 2015
Rivet nut unit
SUNGWOO HITECH CO LTD1 citations52
US8858147B2Oct 14, 2014
Self-piercing rivet
SUNGWOO HITECH CO LTD1 citations52
US8851815B2Oct 7, 2014
Self-piercing rivet
SUNGWOO HITECH CO LTD0 citations52
US8851814B2Oct 7, 2014
Self-piercing rivet
SUNGWOO HITECH CO LTD1 citations52
US9873148B2Jan 23, 2018
Frame for self-piercing rivet system
SUNGWOO HITECH CO LTD1 citations51
US9581186B2Feb 28, 2017
Rivet stud bolt and panel joint structure of the same
SUNGWOO HITECH CO LTD0 citations51
US9889526B2Feb 13, 2018
Laser welding method for welding dissimilar metal plates
SUNGWOO HITECH CO LTD0 citations49
US9221089B2Dec 29, 2015
Clamping device for bending press and bending press provided with the same
SUNGWOO HITECH CO LTD1 citations49
US9757785B2Sep 12, 2017
Multi-forming device
SUNGWOO HITECH CO LTD1 citations48
US9993861B2Jun 12, 2018
Roller hemming apparatus
SUNGWOO HITECH CO LTD1 citations46
US9694774B1Jul 4, 2017
Bumper beam unit for vehicles
SUNGWOO HITECH CO LTD0 citations40
US9833821B2Dec 5, 2017
Roll forming device for forming variable thickness plate
SUNGWOO HITECH CO LTD0 citations38
US9327770B2May 3, 2016
Center pillar reinforcement unit for vehicle
SUNGWOO HITECH CO LTD0 citations37
HYUNDAI MOTOR CO LTD
10 patentsUS10661836B2May 26, 2020
Mounting unit
HYUNDAI MOTOR CO LTD4 citations71
US8899670B2Dec 2, 2014
Roof side rail
HYUNDAI MOTOR CO LTD4 citations71
US9815500B1Nov 14, 2017
Wheel house reinforcement structure
HYUNDAI MOTOR CO LTD4 citations65
US11231063B2Jan 25, 2022
Nut integrated with bracket and method of manufacturing the same
HYUNDAI MOTOR CO LTD0 citations54
US10166593B2Jan 1, 2019
Manufacturing method for bumper beam of vehicle
HYUNDAI MOTOR CO LTD0 citations52
US8888134B2Nov 18, 2014
Mounting unit for sub-frame in vehicle
HYUNDAI MOTOR CO LTD1 citations50
US9610978B2Apr 4, 2017
Method of assembling sub-frame and front side end in vehicle
HYUNDAI MOTOR CO LTD1 citations49
US10883529B2Jan 5, 2021
Nut integrated with bracket and method of manufacturing the same
HYUNDAI MOTOR CO LTD0 citations46
US10711822B2Jul 14, 2020
Nut integrated with bracket and method of manufacturing the same
HYUNDAI MOTOR CO LTD0 citations44
USD828149SSep 11, 2018
Bolt
HYUNDAI MOTOR CO LTD1 citations42
LEE MUN-YONG
5 patentsUS9873168B2Jan 23, 2018
Method of laser welding
LEE MUN-YONG3 citations69
US8794894B2Aug 5, 2014
Self-piercing rivet
LEE MUN-YONG3 citations62
US8707749B2Apr 29, 2014
Roll forming system and roll forming method
LEE MUN-YONG2 citations62
US8640520B2Feb 4, 2014
Bending device
LEE MUN-YONG2 citations62
US8847107B2Sep 30, 2014
Laser welding device for roll forming system and control method thereof
LEE MUN-YONG2 citations57
LEE MUN YONG
4 patentsUS8555507B2Oct 15, 2013
Method for fabricating a member of a vehicle
LEE MUN YONG15 citations81
US8336360B1Dec 25, 2012
Notch pressing device for crash box of vehicle
LEE MUN YONG12 citations81
US8950228B2Feb 10, 2015
Bending press system
LEE MUN YONG2 citations59
US9221133B2Dec 29, 2015
Welding device for stretch bender
LEE MUN YONG0 citations37
HYUNDAI MOTOR CORP
1 patentKWON JEONG HWAN
1 patentShowing the top 50 of 56 patents by PatentIndex Score.