DK

David Kronenberg

UN Unknown: 4 patents #4,220 of 83,584Top 6%
📍 Chicago, IL: #2,115 of 13,327 inventorsTop 20%
🗺 Illinois: #15,122 of 84,256 inventorsTop 20%
Overall (All Time): #856,832 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8738196 Methods for linking motor vehicles to reduce aerodynamic drag and improve fuel economy 2014-05-27
8100426 Systems for positioning and linking motor vehicles to reduce aerodynamic drag 2012-01-24
D618289 Chess game piece 2010-06-22
D580499 Chess game piece 2008-11-11
D568415 Chess game piece 2008-05-06
D565124 Chess game piece 2008-03-25