P

Inventor

TANG JOHNNY CHEUK-ON

CN3 patents
⚠️ This page may combine multiple inventors who share the name “TANG JOHNNY CHEUK-ON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV HONG KONG POLYTECHNIC

1 patent

TANG JOHNNY CHEUK-ON

1 patent

CHAN ALBERT SUN-CHI

1 patent