Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Newtown Square, PA ranks #2,809 worldwide for total patents filed all time, with 1,094 patents from 183 inventors. Leading employers of inventors based in Newtown Square, PA include Globus Medical, E.I. Du Pont De Nemours And, Alarm.Com Incorporated.

Showing 1–50 of 183 inventors

Rank Inventor Primary Company Patents
1 Andrew Iott Globus Medical 156
2 Robert John Barsotti E.I. Du Pont De Nemours And 82
3 Matthew Daniel Correnti Alarm.Com Incorporated 52
#4 C. Andrew Jones Atlantic Richfield 49
#5 Dylan R. Holenstein Gravic 43
#6 Charles H. Titus Electro-Petroleum 38
#7 James P. Murphy Orthovita 24
#7 Michael Foerster Matscitechno Licensing 24
#9 James Francis Bereznak E.I. Du Pont De Nemours And 21
#10 William Floyd Fobare Amerimas Home Products 20
#10 James P. McHugh Agf Manufacturing 20
#12 Christopher Rogowski Nanthealth 19
#13 Mahmoud K. Faraj Arco Chemical Technology 18
#13 Peter A. Nagy Invisalert Solutions 18
#15 William E. Rumberger The Boeing 17
#16 Carl M. Campbell Mastercard 16
#17 Harry L. Dickerson Southco 15
#18 Joong Youn Kim Certainteed 14
#19 James B. Hunter 13
#20 Martin CZACHOR, JR. 12
#21 Bernhard Dietzschold Thomas Jefferson University 11
#21 Harvey Hensley Phillips Petroleum 11
#21 Maurice J. Buttimer Cisco 11
#21 William Gallo NVIDIA 11
#25 John Vohs University of Pennsylvania 10
#26 Bernard H. Meyer Arco Chemical Technology 9
#26 Kevin Turner University of Pennsylvania 9
#26 George C. Yeh Unknown 9
#29 Sidney B. Elston, III GE 8
#29 Thomas M. Logan Halliburton Energy Services 8
#29 Thomas P. Concannon E.I. Du Pont De Nemours And 8
#32 Hoon Choi University of Pennsylvania 7
#32 Yun-Tai Wu E.I. Du Pont De Nemours And 7
#34 John Volpe 6
#34 Paul J. Eckert 6
#34 Samuel A. Goldstein 6
#37 Raghavachari Kannan Crane & Co. 5
#37 David A. Colasante 5
#37 Ryan Persons Heraeus Precious Metals North America Conshohocken 5
#37 Brandon Preske Globus Medical 5
#37 Harvey Stewart Cabot 5
#37 Bruce H. Isaacs Arco Chemical Technology 5
#37 Robert R. Raney Mycone Dental Supply Company 5
#37 Anthony P. Glascock Intel 5
#45 Douglas Hopkins North Carolina State University 4
#45 Vanessa Ragaglia Garnet Biotherapeutics 4
#45 Michael A. Fitzgerald Rgb Systems 4
#45 Iraimoudi S. Ayene Lankenau Institute For Medical Research 4
#45 Charles S. Titus Electro-Petroleum 4
#45 Henry Winchester 4

Part of Pennsylvania