P

Inventor

YOU BONG SUN

KR7 patents
⚠️ This page may combine multiple inventors who share the name “YOU BONG SUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOREA MACH & MATERIALS INST

3 patents

KOREA INST MACH & MATERIALS

3 patents

KIM YOUNG MIN

1 patent