Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Fred G. Baur

MEMetpro: 1 patents #2 of 7Top 30%
Valley Forge, PA: #23 of 38 inventorsTop 65%
Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,036,810 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4456702 Abatement screen catalyst Joseph H. Keller 1984-06-26