Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Columbus, NJ ranks #15,448 worldwide for total patents filed all time, with 101 patents from 32 inventors. Leading employers of inventors based in Columbus, NJ include University of California, Rca, Fmc.

Showing 1–32 of 32 inventors

Rank Inventor Primary Company Patents
1 Richard Warren Toone 13
2 Daniel L. Clemens University of California 12
3 James M. Walter Rca 7
3 Sandra L. Shinn Fmc 7
#5 James Harvey Leedom Msc.Software 6
#6 Scott G. Crawford AT&T 5
#6 Brian Gordaychik Unknown 5
#8 Joerg Deerberg Bristol-Myers Squibb 4
#8 Timothy James Davis Sarnoff 4
#10 Michael Paglione 3
#10 Keith Fennimore Protonex Technology 3
#10 Daniel Albanesi 3
#10 Elvin D. Simshauser Rca 3
#10 Karl Torres As America 3
#10 Devlin P. McConagly 3
#16 Michael Brunner University Of Medicine And Dentistry Of New Jersey 2
#16 Ike S. Sowden Strato 2
#16 Andrew C. Noel 2
#19 Todd Radwell 1
#19 Charles Pitzo 1
#19 Michael Vocaturo US Dept of Energy 1
#19 J. Roy Parcels 1
#19 Ashleigh Nichole Murtaugh-Frey L'Oreal 1
#19 Philip J. Nutt 1
#19 Borys Umyn 1
#19 John LeRoy Parcels 1
#19 Antonio M. Santos Virginia Commonwealth University Intellectual Property Foundation 1
#19 Michael J. Erwin AMD 1
#19 John J. Zygmaniak AMD 1
#19 Saul Santiago US Army 1
#19 Peter J. Bovo 1
#19 Susan G. Mushall Congoleum 1

Part of New Jersey