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USPTO Patent Rankings Data through Dec 31, 2025
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Bernarr E. Schaeffer — 1 Patent

Rosendale, NY: #6 of 10 inventorsTop 60%
New York: #67,828 of 115,490 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Bernarr E. Schaeffer has been granted 1 US patent. All of these patents were granted in 1993. Bernarr E. Schaeffer ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Bernarr E. Schaeffer in Rosendale, NY, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5266379 Tetrahedron filled panels Bernarr C. Schaeffer, James Schaeffer, Wayne Schaeffer 1993-11-30