P

Inventor

YOON JI WOONG

KR5 patents
⚠️ This page may combine multiple inventors who share the name “YOON JI WOONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOREA RES INST CHEMICAL TECH

3 patents

HWANG YOUNG KYU

1 patent

CHANG JONG-SAN

1 patent