P

Inventor

CHUNG CHANG HWA TOM

HK2 patents
⚠️ This page may combine multiple inventors who share the name “CHUNG CHANG HWA TOM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LEUNG CHI KUEN VINCENT

1 patent

HK APPLIED SCIENCE & TECH RES

1 patent