DD

David M. DeChristopher

CA Cnh Industrial America: 7 patents #21 of 400Top 6%
📍 Ephrata, PA: #2 of 18 inventorsTop 15%
🗺 Pennsylvania: #139 of 7,986 inventorsTop 2%
Overall (2020): #19,942 of 565,922Top 4%
7
Patents 2020

Issued Patents 2020

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10820495 Knife drive with integral hydraulic motor for a header of an agricultural harvester 2020-11-03
10743465 Center knife drive and roller assembly for an agricultural harvester 2020-08-18
10674657 Direct shaft connected dual center knife drive for an agricultural harvester Joel T. Cook 2020-06-09
10674658 Header for an agricultural harvester having an infeed conveyor connected to a center knife drive 2020-06-09
10653059 Pivoting action low profile sickle drive Joel T. Cook, Gary L. Bich 2020-05-19
10602662 Low profile sickle drive Joel T. Cook, Ryan T. Gahres, Gary L. Bich 2020-03-31
10568259 Center link knife drive for a header of an agricultural harvester Joel T. Cook, John Hinkle, Herb M. Farley, Barry E. Lehman 2020-02-25