P

Inventor

CHIU KING HUNG

HK4 patents
⚠️ This page may combine multiple inventors who share the name “CHIU KING HUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LIANG LUHONG

1 patent

HONG KONG APPLIED SCIENCE & TECH RES INST COMPANY LTD

1 patent

HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD

1 patent

LIU XUEJIAO

1 patent