RS

Rick J. Sporrer

SA Sauer-Danfoss: 2 patents #43 of 141Top 35%
📍 Nevada, IA: #30 of 66 inventorsTop 50%
🗺 Iowa: #6,094 of 15,303 inventorsTop 40%
Overall (All Time): #2,182,266 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6923289 Closed circuit steering circuit for mobile vehicles Ian MacLeod 2005-08-02
6923290 Closed circuit steering circuit for mobile vehicle Ian MacLeod 2005-08-02