CG

Charles T. Graham

JD John Deere: 8 patents #574 of 5,518Top 15%
Overall (All Time): #638,742 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10091927 Seed firmer Elijah B. Garner, Jacob D. Salowitz, Kamalakannan Natarajan, Mark R. Underwood, Drew Whitcomb +1 more 2018-10-09
9883626 Controlling an agricultural vehicle based on sensed inputs Brianna L. Heim, James R. Peterson, Donald K. Landphair, James Liu 2018-02-06
9839178 Seed firmer Elijah B. Garner, Jacob D. Salowitz, Kamalakannan Natarajan, Mark R. Underwood, Drew Whitcomb +1 more 2017-12-12
9744817 Apparatus and method for automatic tire pressure adjustment Donald K. Landphair 2017-08-29
9179594 Seeding machine controller for automatically switching between multiple seed varieties 2015-11-10
8948980 Seeding machine for planting multiple seed varieties Elijah B. Garner, Kelby J. KRUEGER, Donald K. Landphair 2015-02-03
8942894 Seeding machine for planting multiple seed varieties and prescription for multiple varieties seeding machine Elijah B. Garner 2015-01-27
8196534 Volumetric metering system with clutch based sectional shut-off Bradley John Meyer, Keith L. Felton 2012-06-12