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Chengsung Chan

3S 3D Systems: 1 patents #205 of 374Top 55%
Overall (All Time): #2,976,287 of 4,157,543Top 75%
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Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9827712 Method of printing grayscale and full-color 3D articles Trevor James Snyder, Don Titterington 2017-11-28