P

Inventor

XIN JOHN HAOZHONG

HK11 patents
⚠️ This page may combine multiple inventors who share the name “XIN JOHN HAOZHONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HONG KONG RES INST TEXTILES & APPAREL LTD

3 patents

UNIV HONG KONG POLYTECHNIC

2 patents

XIN JOHN HAOZHONG

2 patents

SAMBO GROUP COMPANY LTD

1 patent

DAOUD WALID ABDELHAMLD

1 patent

DAOUD WALID ABDELHAMID

1 patent

CHEUK KEVIN KA LEUNG

1 patent