DB

Darrell Buchanan

AE Aerovironment: 2 patents #122 of 209Top 60%
VM Vermeer Manufacturing: 1 patents #206 of 366Top 60%
Overall (All Time): #1,373,706 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12082533 Wrap material guide pan for round baler Blake Wilson, Michael Lenger, Spencer Fynaardt, Ben Helland 2024-09-10
6674164 System for uniformly interconnecting and cooling Wally E. Rippel 2004-01-06
5751150 Bidirectional load and source cycler Wally E. Rippel 1998-05-12