Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Elizabeth Dowler — 1 Patent

SISitus: 1 patents #8 of 11Top 75%
Anchorage, AK: #240 of 588 inventorsTop 45%
Alaska: #487 of 1,355 inventorsTop 40%
Overall (All Time): #3,840,595 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5273250 Ergonomic keyboard support device Gregory L. Pemberton 1993-12-28