Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Donn Simmons — 1 Patent

Clarksburg, OH: #1 of 1 inventorsTop 100%
Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #2,954,160 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9701577 Electric privacy glass and resin used therein 2017-07-11