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USPTO Patent Rankings Data through Sept 30, 2025
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John E. Durnin — 1 Patent

New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,801,049 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5325844 Lightweight, distributed force, two-axis tracking, solar radiation collector structures William E. Rogers, David N. Borton 1994-07-05