P

Inventor

CHOI DU YOUL

KR4 patents
⚠️ This page may combine multiple inventors who share the name “CHOI DU YOUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HYUNDAI MOTOR CO LTD

3 patents
US11383577B2Jul 12, 2022

Thermal management system for vehicle

HYUNDAI MOTOR CO LTD7 citations84
US10974568B2Apr 13, 2021

Coolant heating apparatus for vehicle

HYUNDAI MOTOR CO LTD0 citations50
US10625562B2Apr 21, 2020

Cooling water heating apparatus for electric vehicle

HYUNDAI MOTOR CO LTD0 citations40

POSCO

1 patent
US11192336B2Dec 7, 2021

Zinc alloy plated steel having excellent weldability and corrosion resistance

POSCO0 citations58