Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DD

Diane L. Davison

ISInformix Software: 2 patents #3 of 39Top 8%
Portland, OR: #4,612 of 9,213 inventorsTop 55%
Oregon: #12,654 of 28,073 inventorsTop 50%
Overall (All Time): #2,246,651 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5978793 Processing records from a database Anurag Kashyap, Robert H. Gerber, Sanket Atal, Hannes A. Spintzik, Mark Nelson 1999-11-02
5873074 Applying distinct hash-join distributions of operators to both even and uneven database records Anurag Kashyap, Robert H. Gerber, Sanket Atal, Hannes A. Spintzik, Mark Nelson 1999-02-16