Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DS

Darin Stephens — 1 Patent in 2016

BUBushnell: 1 patents #1 of 3Top 35%
Independence, MO: #5 of 19 inventorsTop 30%
Missouri: #561 of 2,150 inventorsTop 30%
Overall (2016): #422,108 of 481,213Top 90%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9228790 Gun barrel and tube cleaning device John M. French 2016-01-05