Inventor

LEE KI RYONG

KR4 patents

⚠️ This page may combine multiple inventors who share the name “LEE KI RYONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LEE CHANG-HOON

1 patent

US8925582B2Jan 6, 2015

Oil control valve for the variable valve lift system

LEE CHANG-HOON7 citations81

UNICK CORP

1 patent

US9169941B2Oct 27, 2015

Solenoid valve

UNICK CORP8 citations80

KSM COMPONENT CO LTD

1 patent

US11251061B2Feb 15, 2022

Electrostatic chuck and manufacturing method therefor

KSM COMPONENT CO LTD2 citations71

HYUNDAI MOTOR CO LTD

1 patent

US12429143B2Sep 30, 2025

Washer liquid supply valve

HYUNDAI MOTOR CO LTD2 citations70