P

Inventor

SONG BONG KEUN

KR12 patents
⚠️ This page may combine multiple inventors who share the name “SONG BONG KEUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOREA RES INST CHEMICAL TECH

6 patents

KOREA RES INST CHEM TECH

3 patents

LEE SANG YUP

1 patent

KIM YONG HWAN

1 patent

YU JU HYUN

1 patent