P

Inventor

CHEN CHANG-CHIEH

TW5 patents
⚠️ This page may combine multiple inventors who share the name “CHEN CHANG-CHIEH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GREEN CELLULOSITY CORP

3 patents

UNIV YUAN ZE

1 patent

IND TECH RES INST

1 patent