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

Darin Germain — 1 Patent

USUsfilter: 1 patents #16 of 46Top 35%
Gilbert, IA: #8 of 16 inventorsTop 50%
Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,420,378 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7063787 Filter media retaining cap and hold down grid Scott Christopher Jackson, Thomas J. Steinke, Paul Gallagher 2006-06-20