Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JH

Joshua D. Hoffman — 28 Patents

JDJohn Deere: 28 patents #73 of 5,518Top 2%
Davenport, IA: #5 of 349 inventorsTop 2%
Iowa: #345 of 15,303 inventorsTop 3%
Overall (All Time): #137,733 of 4,157,543Top 4%
28 Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
8359142 Varying irrigation scheduling based on height of vegetation Noel W. Anderson, David August Johnson, Russell Thacher, Kirk Eisenbeis 2013-01-22
8295979 Adaptive scheduling of a service robot Russell Thacher, Kirk Eisenbeis, David August Johnson, Noel W. Anderson 2012-10-23
8285460 Varying irrigation scheduling based on height of vegetation Noel W. Anderson, David August Johnson, Russell Thacher, Kirk Eisenbeis 2012-10-09