DH

Drew F. Harwell

JD John Deere: 1 patents #270 of 765Top 40%
📍 Dubuque, IA: #43 of 92 inventorsTop 50%
🗺 Iowa: #530 of 1,700 inventorsTop 35%
Overall (2022): #468,897 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11472402 Work tool collision avoidance method and system for a work machine Brett S. Graham, Michael G. Kean, Keith N. Chaston, Amy K. Jones, Keith J. Lensing 2022-10-18