FF

Frank Federico

ET Evoqua Water Technologies: 2 patents #76 of 216Top 40%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #1,895,220 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10525482 Magnetic drum inlet slide and scraper blade Matthew J. Vareika, Joseph P. Gwarjanski, Simone Klyamkin 2020-01-07
9651523 System for measuring the concentration of magnetic ballast in a slurry Simone Klyamkin, Steven E. Woodard, Colin' M. McKean 2017-05-16