P

Inventor

YANG SEUNG-KOOK

KR3 patents
⚠️ This page may combine multiple inventors who share the name “YANG SEUNG-KOOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHANNEL TB CO LTD

1 patent

YANG SEUNG-KOOK

1 patent

PSK INC

1 patent