DD

David Edward DeHann

Microsoft: 1 patents #24,826 of 40,388Top 65%
Overall (All Time): #3,337,437 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7599925 Using query expression signatures in view matching Per-Ake Larson, Jingren Zhou 2009-10-06