MH

Matthew Brian Hagen

JD John Deere: 6 patents #791 of 5,518Top 15%
📍 Bettendorf, IA: #70 of 329 inventorsTop 25%
🗺 Iowa: #2,628 of 15,303 inventorsTop 20%
Overall (All Time): #874,844 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6994038 Agricultural machine with variable pressure product distribution system Nathan A. Mariman, Christopher Allen Myers 2006-02-07
6935255 Auxiliary seed hopper having a removable screen James Irwin Lodico 2005-08-30
6810823 Removable seed tray for a seed meter Nathan A. Mariman 2004-11-02
6758153 Easily adjustable double eliminator James Irwin Lodico 2004-07-06
6581532 Baffle for unit hopper James Irwin Lodico 2003-06-24
6581533 Seed meter brushes forming a transport seed puddle James Irwin Lodico 2003-06-24