WT

Whei-Tsu Helen Tahn

Xerox: 1 patents #5,237 of 8,622Top 65%
📍 Sunnyvale, CA: #7,978 of 14,302 inventorsTop 60%
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Overall (All Time): #2,229,231 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6268864 Linking a video and an animation Shenchang Eric Chen, Jonathan Brandt 2001-07-31
5317646 Automated method for creating templates in a forms recognition and processing system Henry W. Sang, Jr., Xiao Zhang 1994-05-31