Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Fairfield, NJ ranks #4,106 worldwide for total patents filed all time, with 690 patents from 94 inventors. Leading employers of inventors based in Fairfield, NJ include Telebrands, Tristar Products, Ontel Products.

Showing 1–50 of 94 inventors

Rank Inventor Primary Company Patents
1 Ajit Khubani Telebrands 146
2 Keith Mirchandani Tristar Products 73
3 Ross Exley Ontel Products 49
#4 Roger J. Talish Exogen 43
#5 Scott Barlettano Ontel Products 39
#6 Ashok Khubani Ontel Products 25
#7 Carmine S. DiChiara Liberty Sport 24
#8 Robert Langley Ciba-Geigy 21
#9 Richard Rubin Nuk Usa 17
#9 Jorge Prats Tristar Products 17
#11 Mitrajit Mukherjee Exelus 14
#12 Irwin Palefsky Valeant Pharmaceuticals International 12
#13 Bradley Glassman Bradley Pharmaceuticals 10
#13 Vamsi M. Vadhri Exelus 10
#15 Emanuel Heilweil 9
#16 Paresh Shah Amerlux 8
#16 John Flaherty 8
#16 Jonathan Walsh Amerlux 8
#19 Angelo Ferrara Acrison 7
#19 Carlo Antonio Pisapia Unknown 7
#21 Ralph Gencarelli Reckitt Benckiser 6
#22 Ronald A. Thomson Desert Moon Development 5
#22 Wioleta Karwowska Points Of Light 5
#22 Jay A. Waitz Schering 5
#22 Adam Perle Siltech 5
#22 Dina Dubey Z-Medica 5
#27 James Paccagnini Revlon Consumer Products 4
#27 Daniel Eric DiGregorio Canfield Scientific, Incorporated 4
#27 John LaRocca Trans World Marketing 4
#27 Dan Alberti Kohler 4
#31 Irwin Paleksky Zenitech 3
#31 Richard Parisi 3
#31 Todd Knichel 3
#31 Douglas S. Deblasi Shamrock Technologies 3
#31 Igor Golioto 8631654 Canada 3
#31 Robert O. Wolfelsperger Kraft Foods Holdings 3
#31 John E. Heveran Hoffmann-La Roche 3
#31 Anne I. Song Bristol-Myers Squibb 3
#39 Monte J. Boling 2
#39 Bobby Khubani Telebrands 2
#39 Christopher J. Coppola 2
#39 Richard Rubin 2
#39 Charles F. Bush, Jr. Becton, Dickinson And 2
#39 Efraim Landa Glucovista 2
#39 Arthur L. Forrest 2
#39 Sergio Maestoso 2
#39 Jason Biziak Ontel Products 2
#39 Stephen M. Kocan AT&T 2
#39 Michel Leeman Askat 2
#39 Christen Egan 2

Part of New Jersey