Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Nicholas L. Allen

SESequa: 1 patents #15 of 36Top 45%
Chesterfield, MO: #3,708 of 6,461 inventorsTop 60%
Missouri: #13,067 of 23,789 inventorsTop 55%
Overall (All Time): #3,391,307 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7246474 Metal shingle system Gerald M. Dombek, Roger L. Kramer, Jeffrey L. Widenor, Joseph Nicholson 2007-07-24