P

Inventor

CHANG DO-HOON

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

SAMSUNG ELECTRONICS CO LTD

4 patents

CHEIL IND INC

2 patents

LOTTE ADVANCED MAT CO LTD

1 patent