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USPTO Patent Rankings Data through Sept 30, 2025
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Roman Cisek — 1 Patent in 2018

JDJohn Deere: 1 patents #141 of 493Top 30%
Cedar Falls, IA: #9 of 50 inventorsTop 20%
Iowa: #472 of 1,620 inventorsTop 30%
Overall (2018): #262,034 of 503,207Top 55%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10029562 Power take-off arrangement for work vehicle Eric T. Lammers, David G. Reid, Joel R. Brummer, Brian E. Biles, Allan N. Schott 2018-07-24