Inventor
LEE SANG-HARK
KR21 patents
⚠️ This page may combine multiple inventors who share the name “LEE SANG-HARK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYUNDAI MOTOR CO LTD
20 patentsUS12221022B2Feb 11, 2025
Duct docking device for ventilation seat of vehicle
HYUNDAI MOTOR CO LTD2 citations70
US10207612B2Feb 19, 2019
Locking structure for armrest
HYUNDAI MOTOR CO LTD3 citations70
US12280734B2Apr 22, 2025
Vehicle seat reinforcement device
HYUNDAI MOTOR CO LTD1 citations62
US12172556B2Dec 24, 2024
Device for adjusting position of seat for vehicle
HYUNDAI MOTOR CO LTD0 citations61
US11648861B2May 16, 2023
Headrest for vehicle with improved collision performance
HYUNDAI MOTOR CO LTD0 citations61
US11148557B2Oct 19, 2021
Device and method for automatically restoring seatback
HYUNDAI MOTOR CO LTD1 citations61
US12337729B2Jun 24, 2025
Apparatus for tilting seat cushion of vehicle
HYUNDAI MOTOR CO LTD1 citations60
US12304364B2May 20, 2025
Seat adjustment apparatus for mobility
HYUNDAI MOTOR CO LTD0 citations60
US12296519B2May 13, 2025
Mold for seat pad with mesh fixed
HYUNDAI MOTOR CO LTD0 citations60
US12090902B2Sep 17, 2024
Mesh integrated seat pad assembly
HYUNDAI MOTOR CO LTD0 citations60
US12036709B2Jul 16, 2024
Mold for seat pad with mesh fixed
HYUNDAI MOTOR CO LTD0 citations60
US11485267B2Nov 1, 2022
Cup holder for vehicle
HYUNDAI MOTOR CO LTD0 citations58
US10179521B2Jan 15, 2019
System and method for controlling front seat of automobile in connection with headrest
HYUNDAI MOTOR CO LTD1 citations57
US12528396B2Jan 20, 2026
Swing armrest for seat
HYUNDAI MOTOR CO LTD0 citations52
US11285855B2Mar 29, 2022
Side bolster adjustment apparatus, side bolster adjustment system, and side bolster adjustment method for vehicle seat
HYUNDAI MOTOR CO LTD0 citations52
US12304363B2May 20, 2025
Vehicle rear-seat position adjustment apparatus
HYUNDAI MOTOR CO LTD0 citations51
US12377761B2Aug 5, 2025
Walk-in seat locking device for vehicle
HYUNDAI MOTOR CO LTD0 citations50
US12043145B2Jul 23, 2024
Seat for vehicle
HYUNDAI MOTOR CO LTD0 citations50
US12583367B2Mar 24, 2026
Dual release actuator for vehicle seat and method for controlling the same
HYUNDAI MOTOR CO LTD0 citations48
US12552298B2Feb 17, 2026
Manual seatback folding apparatus of electric seat for vehicle
HYUNDAI MOTOR CO LTD0 citations47