Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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John Song — 2 Patents

LILittelfuse: 1 patents #227 of 421Top 55%
Barrington, IL: #314 of 767 inventorsTop 45%
Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #1,915,154 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10737445 Filament winding for orientation and spreading on a substrate Tony Kayhart, Jason Christopher Parker, Nicholas Tsantinis, Damian Kubiak 2020-08-11
8937524 Solderless surface mount fuse Conrado de Leon, Gordon T. Dietsch, Edgardo Olan, John Semana, Stephen J. Whitney 2015-01-20