CN

Chung Man Ng

📍 Sha Tin, CN: #1,175 of 2,424 inventorsTop 50%
Overall (All Time): #2,962,176 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9747566 Method and system for managing queues Wai Cheung 2017-08-29