PR

Preston Roberts

LU Lehigh University: 1 patents #88 of 228Top 40%
JD John Deere: 1 patents #2,957 of 5,518Top 55%
📍 Allentown, PA: #551 of 1,150 inventorsTop 50%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,181,776 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6915862 Three point hitch for utility vehicle Thomas Deves, Nick Tzortzinis 2005-07-12
4620283 Programmable load controller James Allen Butt, Kalyan Mondal 1986-10-28