Inventor
LEE JIN WOONG
KR37 patents
⚠️ This page may combine multiple inventors who share the name “LEE JIN WOONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEOUL VIOSYS CO LTD
24 patentsUS9401456B2Jul 26, 2016
Light-emitting diode with improved light extraction efficiency
SEOUL VIOSYS CO LTD30 citations94
US9905729B2Feb 27, 2018
Light emitting diode
SEOUL VIOSYS CO LTD5 citations83
US9520536B2Dec 13, 2016
Light emitting diode chip having electrode pad
SEOUL VIOSYS CO LTD11 citations83
US10950757B2Mar 16, 2021
Flip chip type light emitting diode chip
SEOUL VIOSYS CO LTD3 citations73
US10608141B2Mar 31, 2020
Light emitting diode chip having electrode pad
SEOUL VIOSYS CO LTD1 citations72
US10193017B2Jan 29, 2019
Light emitting diode
SEOUL VIOSYS CO LTD3 citations72
US10172190B2Jan 1, 2019
Light emitting diode having improved current spreading efficiency, improved mechanical reliability, or some combination thereof
SEOUL VIOSYS CO LTD3 citations72
US12402449B2Aug 26, 2025
Flip chip type light emitting device
SEOUL VIOSYS CO LTD0 citations62
US11749784B2Sep 5, 2023
Flip chip type light emitting device
SEOUL VIOSYS CO LTD0 citations62
US11411142B2Aug 9, 2022
Flip chip type light emitting diode chip
SEOUL VIOSYS CO LTD0 citations62
US8963183B2Feb 24, 2015
Light emitting diode having distributed Bragg reflector
SEOUL VIOSYS CO LTD3 citations62
US10937935B2Mar 2, 2021
Flip chip type light emitting diode chip and light emitting device including the same
SEOUL VIOSYS CO LTD0 citations52
US10243109B2Mar 26, 2019
Light-emitting diode with improved light extraction efficiency
SEOUL VIOSYS CO LTD0 citations52
US9978910B2May 22, 2018
Light-emitting diode with improved light extraction efficiency
SEOUL VIOSYS CO LTD0 citations52
US10559715B2Feb 11, 2020
Light emitting diode
SEOUL VIOSYS CO LTD0 citations51
US10084112B2Sep 25, 2018
Light emitting diode and method of fabricating the same
SEOUL VIOSYS CO LTD0 citations51
US9929314B2Mar 27, 2018
Light emitting diode chip having electrode pad
SEOUL VIOSYS CO LTD0 citations51
US9608165B2Mar 28, 2017
Light emitting diode and method of fabricating the same
SEOUL VIOSYS CO LTD0 citations51
US9397264B2Jul 19, 2016
Light emitting diode chip having electrode pad
SEOUL VIOSYS CO LTD1 citations51
US9202984B2Dec 1, 2015
Light-emitting diode and method of fabricating the same
SEOUL VIOSYS CO LTD0 citations51
US9112102B2Aug 18, 2015
Light emitting diode and method of fabricating the same
SEOUL VIOSYS CO LTD0 citations51
US9041038B2May 26, 2015
Light-emitting diode and method of fabricating the same
SEOUL VIOSYS CO LTD1 citations51
US11296258B2Apr 5, 2022
Light-emitting diode
SEOUL VIOSYS CO LTD0 citations46
US10411164B2Sep 10, 2019
Light-emitting element having ZnO transparent electrode and method for manufacturing same
SEOUL VIOSYS CO LTD0 citations40
LS MTRON LTD
3 patentsUS10849263B2Dec 1, 2020
Agricultural work vehicle and method for controlling hitch of agricultural work vehicle
LS MTRON LTD2 citations73
US11904858B2Feb 20, 2024
Driving speed control device for agricultural work vehicle, and driving speed control method for agricultural work vehicle
LS MTRON LTD0 citations50
US12416357B2Sep 16, 2025
Control apparatus for transmission of agricultural work vehicle and control method for transmission of agricultural work vehicle
LS MTRON LTD0 citations44