Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Hackettstown, NJ ranks #734 worldwide for total patents filed all time, with 4,591 patents from 793 inventors. Leading employers of inventors based in Hackettstown, NJ include Hoechst Roussel Pharmaceuticals, Schering, ExxonMobil. That works out to 448.0 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 793 inventors

Rank Inventor Primary Company Patents
1 Edward J. Glamkowski Hoechst Roussel Pharmaceuticals 113
2 Neng-Yang Shih Schering 112
3 Karl G. Strohmaier ExxonMobil 96
#4 Mazin G. Rahim AT&T 80
#5 William J. Boyle Advanced Cardiovascular Systems 68
#6 Zhengxing Qu Immunomedics 65
#7 Leo J. Romanczyk, Jr. 61
#8 Thomas Andrew Strasser AT&T 59
#9 George John Przybylek AT&T 56
#10 Sankar Shanmugam Verizon 53
#11 Jay Wilpon AT&T 52
#12 James J. Hofmann Micron 49
#13 Kevin J. Kapples Hoechst Roussel Pharmaceuticals 47
#14 Hiap L. Ong Hiap L. Ong And Kyoritsu Optronics, Co. 43
#15 Jeffrey W. Nicholson Ofs Fitel 41
#15 Stacy Remiszewski Schering 41
#15 Deborah Lee Sivco AT&T 41
#18 Richard Codos L&P Property Management 38
#18 Albert Rossi ExxonMobil 38
#20 Masakazu Shoji AT&T 37
#21 Aymen Chami Maxlite 35
#21 Thomas M. Collins Mars, Incorporated 35
#23 Alan D. Borgstrom Thomas & Betts International 34
#23 Michael W. Eknoian Johnson & Johnson 34
#25 Yhean-Sen Lai Agere Systems 33
#26 Harold H. Schmitz Mars, Incorporated 32
#27 Richard B. Hall ExxonMobil 28
#27 Alagappan Thenappan 28
#29 Mazin Gilbert 27
#29 Matu J. Shah ExxonMobil 27
#29 David B. Goldstein Honeywell 27
#29 Michael J. Gordon Zaf Energy Systems, Incorporated 27
#33 Cornelius H. Brons ExxonMobil 26
#33 Edward Ho Yahoo Holdings 26
#35 Alan Hruza Merck 25
#35 Timofei Nikita Kroupenkine AT&T 25
#37 Suresh Goyal Alcatel Lucent 24
#37 Walter T. Reichle Union Carbide Chemicals & Plastics Technology 24
#37 Golam M. Choudhury Commscope, Inc. Of North Carolina 24
#40 Jerry F. Fischer 23
#41 Brijesh Vyas AT&T 22
#41 Weiya Yun Hoffmann-La Roche 22
#41 Ronald Marsh Becton, Dickinson And 22
#44 Dean Paul Kossives AT&T 21
#44 Alan L. Husson Westinghouse Electric 21
#44 David Kucera Anadys Pharmaceuticals 21
#47 Steven P. Rucker ExxonMobil 20
#47 David DeVincentis AT&T 20
#47 Naresh Chand AT&T 20
#47 James T. Cash Megtec Systems 20

Part of New Jersey