Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Craig D. Hillinger

Bronson, IA: #1 of 1 inventorsTop 100%
Iowa: #535 of 1,785 inventorsTop 30%
Overall (2021): #489,534 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11207554 Fire suppression spray nozzle 2021-12-28