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

David Albert Blair

IBM: 2 patents #32,839 of 70,183Top 50%
TSTorrent Loading Systems: 1 patents #10 of 19Top 55%
Wayland, MA: #230 of 613 inventorsTop 40%
Massachusetts: #27,608 of 88,656 inventorsTop 35%
Overall (All Time): #1,243,976 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7752299 Segmentation and processing of continuous data streams using transactional semantics Lawrence A. Bookman, Steven Rosenthal, Robert Louis Krawitz, Michael James Beckerle, Jerry Lee Callen +2 more 2010-07-06
7392320 Segmentation and processing of continuous data streams using transactional semantics Lawrence A. Bookman, Steven Rosenthal, Robert Louis Krawitz, Michael James Beckerle, Jerry Lee Callen +2 more 2008-06-24
7310638 Method and apparatus for efficiently processing queries in a streaming transaction processing system 2007-12-18
6801938 Segmentation and processing of continuous data streams using transactional semantics Lawrence A. Bookman, Steven Rosenthal, Robert Louise Krawitz, Michael James Beckerle, Jerry Lee Callen +2 more 2004-10-05