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

Daniel J. Casson — 3 Patents

McClelland, IA: #1 of 2 inventorsTop 50%
Iowa: #4,661 of 15,303 inventorsTop 35%
Overall (All Time): #1,426,881 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10901762 Tutorial content creation and interaction system Alexander Kuklinski 2021-01-26
6007033 Placard or brake light accessory unit for vehicle hitch Shawn K. Alyasiri 1999-12-28
5937162 Method and apparatus for high volume e-mail delivery John Funk, Curtis Generous, Bryan Costales 1999-08-10