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USPTO Patent Rankings Data through Sept 30, 2025
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August Kampwerth — 1 Patent

COClaas Ohg: 1 patents #34 of 66Top 55%
Harsewinkel, DE: #98 of 164 inventorsTop 60%
Overall (All Time): #4,046,874 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4367756 Vibration-free self-propelling harvester thresher Heinrich Roderfeld 1983-01-11