AI

Anthony D. Ingratta

CM Chicago Metallic: 1 patents #11 of 16Top 70%
RA Rockwool International A/S: 1 patents #64 of 169Top 40%
📍 Dyer, IN: #17 of 72 inventorsTop 25%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,016,649 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D769706 Seismic separation clip for suspended ceiling grid systems Scott G. Jankovec, Brett Christeon 2016-10-25
7552567 Seismic perimeter clip for suspended ceiling grid Peter Jahn, Scott G. Jankovec, Richard W. Harney 2009-06-30