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

Donald Kossmann

SSSap Se: 3 patents #37 of 1,000Top 4%
Microsoft: 1 patents #2,189 of 7,064Top 35%
Zürich, WA: #1 of 9 inventorsTop 15%
Overall (2017): #48,514 of 506,227Top 10%
4 Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9811571 Bitemporal timeline index Martin Kaufmann, Anil Kumar Goel, Chang Ge 2017-11-07
9747313 Timeline index for managing temporal data Martin Kaufmann, Norman May, Amin Amiri Manjili 2017-08-29
9727594 Adaptive range filters for range and point queries Per-Ake Larson 2017-08-08
9720942 Time slider operator for temporal data aggregation Martin Kaufmann, Norman May, Andreas Tonder 2017-08-01