GA

Greg M. Ahren

DI Donn Incorporated: 1 patents #14 of 29Top 50%
📍 Lakewood, OH: #261 of 447 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,951,834 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4744188 Suspended island ceiling system — 1988-05-17