Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Devon, PA ranks #3,969 worldwide for total patents filed all time, with 724 patents from 139 inventors. Leading employers of inventors based in Devon, PA include Lockheed Martin, Amerimas Home Products, Towerstar Pets. That works out to 458.2 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 139 inventors

Rank Inventor Primary Company Patents
1 Neil E. Goodzeit Lockheed Martin 66
2 Anthony Kreft Amerimas Home Products 63
3 Fernando Becattini, Sr. Towerstar Pets 38
#4 John G. Zajacek Arco Chemical Technology 33
#5 Daniel Berkowitz Comcast 21
#5 John Michael Richardson Suncoke Technology And Development 21
#7 Robert L. Morris Amerimas Home Products 18
#8 Parviz Kambin Smith & Nephew Dyonics 16
#8 Philip Trainer The Gillette Company 16
#8 David W. Ankney Globus Medical 16
#11 Paul G. Christy Rdp Group Limited 15
#11 William Landi Oracle 15
#13 David E. Levine Alpha Scientific 14
#13 Arthur F. Michaelis Activbiotics 14
#15 Robert E. Delaney Gamajet Cleaning Systems 12
#15 Stephen Malaby Music Choice 12
#15 Patrick Mayes Glaxosmithkline Intellectual Property Development Limited 12
#15 Michael W. Lark Applied Molecular Evolution 12
#19 Cunyu Zhang Dermavant Sciences Gmbh 9
#19 William F. Rencher Schering-Plough Healthcare Products 9
#19 Kurt Steiner Amerimas Home Products 9
#22 Lucas Glass Iqvia 8
#22 Barbara Luther IBM 8
#22 Mateti Siva Ram Music Choice 8
#25 Christian Hammarskjold Ussc Group 7
#25 Jim Lee Incyte 7
#25 John GLEDHILL Longevity Biotech 7
#25 Livingston B. Morris Therakos 7
#25 Stephen Parsons Evolving Systems 7
#25 Linda Trebing Synthes Usa 7
#31 David Graves University of Pennsylvania 6
#32 Daniel M. Teller Amerimas Home Products 5
#32 Marilyn Conklin Plough 5
#32 Manus Kevin McHugh IBM 5
#32 Michael Budd 5
#32 John E. Balson 5
#32 Vance Novack Smithkline Beeacham P.L.C. 5
#38 Harvey J. Berger Centocor 4
#38 Jennifer Reichl Collin 4
#38 Jayashree Gudipati JPMorgan Chase 4
#38 William F. Hahn Pennsylvania Crusher 4
#38 Hubert J. P. Schoemaker Centocor 4
#38 Alexander Ross Mitsubishi Electric 4
#38 Todd M. Kenney Ice Data, Lp 4
#38 Colin Broom Shire Viropharma 4
#38 Sreenivas Dingari Schweitzer Engineering Laboratories 4
#47 Pauline R. Basile 3
#47 James S. Cassano 3
#47 Sakunthala Gnanamgari US Air Force 3
#47 John Neefe Stressgen Biotechnologies 3

Part of Pennsylvania