P

Inventor

CHANG DONG-EUN

US5 patents
⚠️ This page may combine multiple inventors who share the name “CHANG DONG-EUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CJ CHEILJEDANG CORP

3 patents

KOREA INST SCI & TECH

1 patent

FARMER WILLIAM R

1 patent