P

Inventor

CHA JONGGEUN

KR4 patents
⚠️ This page may combine multiple inventors who share the name “CHA JONGGEUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NOH JONGSANG

2 patents

KIM EUNSIK

1 patent

DONGHEE IND CO LTD

1 patent