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

David Johnson

SASandia: 2 patents #552 of 2,107Top 30%
PSPasco Scientific: 1 patents #8 of 15Top 55%
Salesforce: 1 patents #2,629 of 4,319Top 65%
Somerville, MA: #819 of 2,735 inventorsTop 30%
Massachusetts: #27,608 of 88,656 inventorsTop 35%
Overall (All Time): #1,078,124 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12265587 Systems and method for investigating relationships among entities Emily Brooks Pavlini, Jason Rastrick Briggs, Max Kleiman-Weiner, John R. Frank, Tyler Balensiefer +12 more 2025-04-01
7286894 Hand-held computer device and method for interactive data acquisition, analysis, annotation, and calibration Wayne Clinton Grant, Paulo Raffaelli, Rhonda L. Rosales 2007-10-23
6389418 Patent data mining method and apparatus Kevin W. Boyack, V. Gerald Grafe, Brian N. Wylie 2002-05-14
5987470 Method of data mining including determining multidimensional coordinates of each item using a predetermined scalar similarity value for each item pair Charles Evan Meyers, George S. Davidson, Bruce A. Hendrickson, Brian N. Wylie 1999-11-16