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

John Cunningham — 7 Patents

SLSeicon Limited: 2 patents #1 of 5Top 20%
Alden, NY: #8 of 61 inventorsTop 15%
New York: #20,336 of 115,490 inventorsTop 20%
Overall (All Time): #684,091 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12337745 Apparatus for transporting liquid materials David Buonerba 2025-06-24
7500642 Universal support and vibration isolator Robert E. Roemer, Robert C. Banasik 2009-03-10
7497781 Variable stiffness flexible joint Robert E. Roemer, Robert C. Banasik 2009-03-03
7086509 Vibration isolator with adjustable response Robert E. Roemer 2006-08-08
6313566 Piezoelectric motor Ephrahim Garcia, David Vincent Newton 2001-11-06
5565714 Power conservation circuit 1996-10-15
5324990 Voltage inverter power conservation circuit 1994-06-28