HF

Hamid Farzammehr

SA Sandoz Ag: 1 patents #497 of 1,103Top 50%
📍 Chagrin Falls, OH: #349 of 574 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,708,444 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5595594 Anti-efflorescence admixture for concrete products Jie Dong, David F. Factor, Kenneth Sroka 1997-01-21