Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JE

John Francis Egan — 2 Patents in 2017

SCSciaps: 2 patents #2 of 5Top 40%
Middleton, MA: #2 of 15 inventorsTop 15%
Massachusetts: #2,350 of 13,044 inventorsTop 20%
Overall (2017): #139,573 of 506,227Top 30%
2 Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9719853 LIBS analysis system David R. Day, Konstantin Derman, Paul Edward Soucy 2017-08-01
9714864 LIBS analysis system David R. Day, Konstantin Derman, Paul Edward Soucy 2017-07-25