Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Brian Umstead

KAKao: 1 patents #1,961 of 3,221Top 65%
Pataskala, OH: #61 of 112 inventorsTop 55%
Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #2,766,841 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11203025 Electrospinning devices and systems and methods thereof Hirokatsu Sugawara, Ryan Forsthoefel, David K. Mefford 2021-12-21