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

Roger D. Ashley

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Fair Play, MO: #1 of 2 inventorsTop 50%
Missouri: #8,863 of 23,789 inventorsTop 40%
Overall (All Time): #2,175,971 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6840195 Avian medicament or pest control product and method 2005-01-11
5983540 Method and tagging system for marking and identifying birds 1999-11-16