DP

Don Prestley

SC Stokely-Van Camp: 4 patents #55 of 173Top 35%
📍 Crystal Lake, IL: #221 of 734 inventorsTop 35%
🗺 Illinois: #21,447 of 84,256 inventorsTop 30%
Overall (All Time): #1,257,657 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7007502 In-car hydration systems Kurt Kreutzmann, Dennis Broeske, Steve Ehardt, John R. Califf, John L. Konieczka +1 more 2006-03-07
6851275 In-car hydration systems Kurt Kreutzmann, Dennis Broeske, Steve Ehardt, John R. Califf, John L. Konieczka +1 more 2005-02-08
6755047 In-car hydration systems Kurt Kreutzmann, Dennis Broeske, Steve Ehardt, John R. Califf, John L. Konieczka +1 more 2004-06-29
6745594 In-car hydration systems Kurt Kreutzman, Dennis Broeske, Steve Ehardt, John R. Califf, John L. Konieczka +1 more 2004-06-08