Inventor

YONG WANG HYUN

KR2 patents

Patents

2 patents

US12023732B2Jul 2, 2024

Iron-based mixed powder and method for manufacturing the same

HYUNDAI MOTOR CO LTD0 citations50

US11820587B2Nov 21, 2023

Hopper for raw material powder and method for transferring raw material powder by using same

HYUNDAI MOTOR CO LTD0 citations44