Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SD

Stephen M. Drabant — 1 Patent

GE: 1 patents #19,878 of 36,430Top 55%
Erie, PA: #632 of 1,097 inventorsTop 60%
Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,769,054 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5409036 Electromagnetically operated pneumatic valve assembly for an electrical contactor actuator Mehdi Ahmadian, Jeffrey M. Powell 1995-04-25