Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Daniel B. Bump — 1 Patent

ATAppropriate Technology: 1 patents #6 of 10Top 60%
Brattleboro, VT: #41 of 82 inventorsTop 50%
Vermont: #3,027 of 4,968 inventorsTop 65%
Overall (All Time): #3,951,891 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4744403 Retrofittable insulating system for solar rooms Scott Hausmann, Allan McLane, Andrew Edward Smith 1988-05-17