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

David Herring

IBM: 1 patents #44,794 of 70,183Top 65%
Cushing, OK: #6 of 28 inventorsTop 25%
Oklahoma: #4,502 of 12,736 inventorsTop 40%
Overall (All Time): #2,147,197 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7383191 Method and system for predicting causes of network service outages using time domain correlation John P. Carroll, Rehan O'Grady, Neil Coleman, Felix Marks 2008-06-03
5575219 Clothes basket combination 1996-11-19