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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Duncan Bachmann — 1 Patent

FOFormax: 1 patents #26 of 43Top 65%
New Lenox, IL: #101 of 173 inventorsTop 60%
Illinois: #49,230 of 84,256 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Duncan Bachmann has been granted 1 US patent while listed as an inventor at Formax. All of these patents were granted in 1982. Duncan Bachmann ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Duncan Bachmann in New Lenox, IL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4356595 Method and apparatus for molding food patties Glenn Sandberg, Wilbur A. Janssen 1982-11-02