RF

Ronald Federico

DT Delstar Technologies: 2 patents #5 of 15Top 35%
📍 Chadds Ford, PA: #111 of 258 inventorsTop 45%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #1,737,813 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12420226 Fluoroplastic support membrane Andrew G. Platt, Joel Patrick Trojnar 2025-09-23
11097441 Slitting devices and methods of use Joel Patrick Trojnar 2021-08-24