DH

David Hafvenstein

CA Cnh Industrial America: 3 patents #67 of 400Top 20%
📍 Benson, MN: #2 of 6 inventorsTop 35%
🗺 Minnesota: #840 of 7,575 inventorsTop 15%
Overall (2020): #94,055 of 565,922Top 20%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10820586 Pump stack arrangement for an agricultural product applicator Richard Kerner 2020-11-03
10798863 Input source and speed based control of track-width in a self-propelled agricultural product applicator James T. Beaucaire 2020-10-13
10562505 Hydraulic warm-up system running off parking brake 2020-02-18