Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Horsham, PA ranks #3,248 worldwide for total patents filed all time, with 931 patents from 185 inventors. Leading employers of inventors based in Horsham, PA include Xerox, Rohm And Haas, Music Choice. That works out to 61.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 185 inventors

Rank Inventor Primary Company Patents
1 David Goldberg Xerox 87
2 Steven Howard Shaber Rohm And Haas 42
3 Robert M. Steinberg Music Choice 35
#4 Lanqi Jia Vitae Pharmaceuticals 31
#5 Edwin Nungesser Rohm And Haas 29
#6 Steven N. Gallicchio Merck 22
#7 Robert Boyd Amicus Therapeutics 21
#7 Stuart H. Farber Music Choice 21
#9 Sanjay Chaturvedi Rohm And Haas 20
#9 Michael S. Coulton Benjamin Obdyke Incorporated 20
#11 John Labows Colgate-Palmolive 18
#12 Reem Safadi General Instrument 17
#12 Sou-Jen Chang Abbott 17
#14 Kishor Parekh Mcneil-Ppc 16
#15 George Preti Monell Chemical Senses Center 15
#15 Sanjeev R. Sondur Oracle 15
#17 Robert E. Boyd Ortho-Mcneil Pharmaceutical 14
#17 Edwin A. Nungesser Rohm And Haas 14
#19 James W. Neely Rohm And Haas 12
#19 Hugh Fosbury Teva Pharmaceutical Industries 12
#21 Edwin R. Thompson Pharmaceutical Manufacturing Research Services 11
#21 Jeffrey Wang Simpleair 11
#21 Shutong Zhou General Instrument 11
#24 Nicholas J. Casale Johnson & Johnson 10
#24 Randy S. Burnham Thermo King 10
#24 Howard Eland Afilias Limited 10
#27 Thomas N. Julian Genta Incorporated 9
#27 Vincent E. Mandes Depuy Synthes Products 9
#27 Nagesh Nandiraju Comcast 9
#27 Joseph Thomas Rodolico Comcast 9
#27 Bridget Marie Stevens Rohm And Haas 9
#32 Rod P. Boer Honeywell 8
#32 Alfonzo D. Jordan Johnson & Johnson 8
#32 Mark Striano Honeywell 8
#35 Patrick J. Leary General Instrument 7
#35 Larry Manziek Rohm And Haas 7
#37 Meena Rao Magainin Pharmaceuticals 6
#37 Harold H. Lee The University Of Toledo 6
#37 Reginald T. Smart Rohm And Haas 6
#40 Frederick W. Kulicke, Jr. Kulicke And Soffa Industries 5
#40 Ronnie Benditt Glaxo Group Limited 5
#40 Chaley Larson Orbit Biomedical Limited 5
#40 Robert Perugini Compaq Computer 5
#40 James Swallow Veeco Instruments 5
#40 Louis A. D'Aulerio 5
#40 Cuiwen Guo Heraeus Precious Metals North America Conshohocken 5
#40 Jonathan Yutkowitz Veeco Precision Surface Processing 5
#40 Robert Lauter Masterspas 5
#40 Elaine Hughes Orbit Biomedical Limited 5
#40 Joseph Lessard Rushabh Instruments 5

Part of Pennsylvania