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

Alan C. Brackett

Coloma, CA: #2 of 4 inventorsTop 50%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,286,750 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5417371 Fire hose nozzle foam expansion apparatus 1995-05-23
5415130 Sprinkler for washing the udders of dairy animals 1995-05-16