P

Inventor

SON JONG CHAN

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

GUO HONGYAN

2 patents

KOREA RES INST CHEM TECH

2 patents

KOREA RES INST CHEMICAL TECH

1 patent

KOREA RES INST OF CHEM TECH

1 patent

ST PHARM CO LTD

1 patent