RP

Ralph J. Perfetto

📍 Brooklyn, NY: #2,473 of 6,894 inventorsTop 40%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,073,315 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8463623 Method and system for health assessment and monitoring John E. Ware, Mark R. Kosinski, Jakob Bue Bjorner, Barbara Sardinha, James E. Dewey 2013-06-11
5172574 Locking system including a customized padlock guard 1992-12-22