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

Brian K. Kellogg — 4 Patents in 2021

JDJohn Deere: 4 patents #49 of 734Top 7%
Smiths, IA: #1 of 4 inventorsTop 25%
Iowa: #82 of 1,785 inventorsTop 5%
Overall (2021): #53,165 of 548,734Top 10%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11091899 Hydraulic fluid warm-up using ride control circuit Aaron R. Kenkel, Grant R. Henn, Scott R. Stahle 2021-08-17 $91,441,000
10954650 Hydraulic derate stability control David J. Myers, Doug M. Lehmann, Aaron R. Kenkel, Kyle E. Leinaar 2021-03-23 $87,334,000
10954654 Hydraulic derate stability control and calibration Aaron R. Kenkel, Kyle E. Leinaar, David J. Myers, Doug M. Lehmann 2021-03-23 $87,334,000
10941543 Method to select an active steering input device based on orbital pressure David J. Myers, Aaron R. Kenkel, Adam J. Sobkowiak, Michael McCabe, Bryan J. Huttenlocher +1 more 2021-03-09 $93,149,000