CL

Chi Man Leung

SL Sourcing Solutions International Limited: 4 patents #3 of 4Top 75%
📍 Ma On Shan, CN: #1 of 3 inventorsTop 35%
Overall (2025): #38,468 of 469,880Top 9%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12318027 Plastic hook for paper hanger Leung Ho 2025-06-03
D1075318 Metal hook for paper hanger Leung Ho, Michael W. Dezelon 2025-05-20
D1075319 Collapsible metal hook for paper hanger Leung Ho, Michael W. Dezelon 2025-05-20
12220072 Hookless paper hanger and attachable plastic hook Leung Ho, Michael W. Dezelon 2025-02-11