RE

Richard Ewanko

CG Construction Research & Technology Gmbh: 1 patents #160 of 338Top 50%
📍 Cleveland, OH: #943 of 1,781 inventorsTop 55%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,282,676 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7682993 Insulated composite reinforcement material James Derrigan, Frederick R. Goodwin, Michael Urbas 2010-03-23