Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Brian Dengler — 2 Patents

HAHasbro: 2 patents #121 of 447Top 30%
Middletown, OH: #100 of 257 inventorsTop 40%
Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,255,009 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5988152 Toy gun for sequentially firing a plurality of projectiles Jeffrey T. Halter 1999-11-23
5830089 Collapsible sports goal Jeffrey T. Halter 1998-11-03