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USPTO Patent Rankings Data through Dec 31, 2025
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Ernst Gallmann — 1 Patent

Wettswil, CH: #16 of 29 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Ernst Gallmann has been granted 1 US patent. All of these patents were granted in 1983. Ernst Gallmann ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Ernst Gallmann in Wettswil, CH.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4382988 Process for preparing a bituminous ground covering 1983-05-10