Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
BK

Barbara Klabunde — 2 Patents

JDJohn Deere: 2 patents #2,061 of 5,518Top 40%
Waterloo, IA: #134 of 348 inventorsTop 40%
Iowa: #6,154 of 15,303 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Barbara Klabunde has been granted 2 US patents while listed as an inventor at John Deere. The first was granted in 2004 and the most recent in April 2007. Barbara Klabunde ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Barbara Klabunde in Waterloo, IA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7207916 Transmission for power take-off Reno Antonio Rodeghiero, Werner Stettler, James Albert Niebergall 2007-04-24 $50,951,000
6692395 Transmisson for power take-off Reno Antonio Rodeghiero, Werner Stettler, Graham Thompson, Andrey V. Skotnikov 2004-02-17 $20,996,000