Inventor

PARK HYEONG KYUN

KR4 patents

Patents

4 patents

US11572856B2Feb 7, 2023

Damper spring structure for reducing radiation noise of high-pressure fuel-pump

HYUNDAI KEFICO CORP0 citations58

US11499514B2Nov 15, 2022

High pressure pump for vehicle

HYUNDAI KEFICO CORP0 citations58

US11441558B2Sep 13, 2022

Guide for piston of high-pressure pump for vehicle

HYUNDAI KEFICO CORP0 citations58

US11572857B2Feb 7, 2023

Suction valve for high-pressure fuel pump

HYUNDAI KEFICO CORP0 citations47