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

Dwight Spence

IBM: 1 patents #44,794 of 70,183Top 65%
Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,263,180 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8019640 Method, apparatus, and program for implementing an automation computing evaluation scale to generate recommendations Miles A. Barel, Sandra Carter, John P. Crosskey, Leslie Ernest, David Howard Evans +3 more 2011-09-13