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Chi Yiu Chung

📍 Tseung Kwan O, CN: #7 of 19 inventorsTop 40%
Overall (2003): #251,077 of 273,478Top 95%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D477639 Game board — 2003-07-22