Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick D. Smith — 1 Patent in 2019

Fairview, PA: #4 of 8 inventorsTop 50%
Pennsylvania: #2,519 of 7,891 inventorsTop 35%
Overall (2019): #317,233 of 560,194Top 60%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10428964 Spherical automatic flow emergency restrictor (S.A.F.E.R.) valve Paul R. Ostand, Joseph Caccavo 2019-10-01