Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Baldwin, PA ranks #8,274 worldwide for total patents filed all time, with 264 patents from 66 inventors. Leading employers of inventors based in Baldwin, PA include Eaton, Bayer Materialscience Ag, Icon Medical. That works out to 12.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 66 inventors

Rank Inventor Primary Company Patents
1 Raymond W. Mackenzie Eaton 23
2 Rick L. Archey Bayer Materialscience Ag 20
3 Raymond W. Buckman, Jr. Icon Medical 17
3 Andrew J. Sivak Aristech Chemical 17
#5 Neil D. McMurdie Ppg Industries Ohio 10
#5 Dennis Craig Siegel Wm Intellectual Property Holdings, L.L.C. 10
#5 Achilles Vassilicos Usx 10
#8 Richard F. Guardiani Westinghouse Electric 9
#8 Carolyn A.K. Novak Ppg Industries Ohio 9
#8 Pierre A. Zuber Westinghouse Electric 9
#11 Quentin K. Robinson Vesuvius Crucible 6
#11 Daniel S. Placha Sedgman 6
#11 Gerald G. Lessmann Westinghouse Electric 6
#14 Robert H. Appleman Westinghouse Electric 5
#14 Clara E. Nelson Transitions Optical 5
#14 Charles T. Link American Standard 5
#17 Arjun Bangalore Chemimage 4
#17 Allen M. Shotwell 4
#17 Joseph Roarty Westinghouse Electric 4
#17 Louis A. Cutter Aristech Chemical 4
#17 Judith A. Cohen Unknown 4
#22 Nickolas J. Giannetti 3
#22 George W. Norris Westinghouse Electric 3
#22 Robert Carl Svedberg Advanced Modular Power Systems 3
#22 Russell W. Long Eaton 3
#22 John Holohan The Mathworks 3
#22 Ronald A. Andrekanic Aristech Chemical 3
#22 Stephen J. Kravits 3
#22 Kenneth P. Ehrlich Union Switch & Signal 3
#22 Charles Keith Sword US Dept of Energy 3
#22 Jayant K. Kapadia Westinghouse Electric 3
#22 Gioacchino A. Mutone Aeg Westinghouse Transportation Systems 3
#22 Randall E. Pedder Finnigan 3
#34 Daniel Black Textron 2
#34 William H. Berg Italimplanti Of America 2
#34 Lee A. Pedersen Aluminum Company Of America 2
#34 Paul S. Chirgott Ppg Industries 2
#34 John B. Penn Eastman Chemical 2
#34 Jeffrey D. Bein Westinghouse Electric 2
#34 Joseph P. Elm Union Switch & Signal 2
#34 Lori S. Rardon Ppg Industries 2
#42 Paul V. Klabnik Oberg Industries 1
#42 Raymond Siegler Verosol Usa 1
#42 Andrew B. Cecala Secretary Of The Interior 1
#42 Priyadarshi Desai Vesuvius Crucible 1
#42 Fred C. Cramer 1
#42 William P. Lafayette 1
#42 Kristy L. Anderson Rj Lee Group 1
#42 Bobby Joe Jones, II Westinghouse Electric 1
#42 Alice E. Primm 1

Part of Pennsylvania