Pittsburgh, PA 1989

384 patents  ·  296 inventors  ·  1.1/1k pop.

Ranked #94 of 20,767 cities Top 1%

Showing 51–100 of 296 inventors

Rank Inventor Primary Company Patents
#15 Jaime Lopez Chevron 2
#15 Robert W. Wolfe Gte Products 2
#15 Frank Sadofsky Westinghouse Electric 2
#15 M. Lalith Kumar Suprex 2
#15 John M. Driggers Westinghouse Electric 2
#15 James F. Ellison Westinghouse Electric 2
#15 Thomas A. Fadner Rockwell International 2
#15 Francis H. Bricmont Bricmanage 2
#15 Stanley M. Bach, Jr. Cardiac Pacemakers 2
#60 Mark S. Hanson Bactex 1
#60 Leon N. Boretzky Miles 1
#60 Nathan T. Melamed Westinghouse Electric 1
#60 Armand J. Panson Westinghouse Electric 1
#60 Gerald R. Petrey Aluminum Company Of America 1
#60 Wayne A. Martin United States Steel 1
#60 Donald D. Tiggelbeck Tigg 1
#60 Lewis F. Hanes Westinghouse Electric 1
#60 Nicholas J. Alfano Calgon 1
#60 Dennis Tulenko — 1
#60 Albert A. Poli Mine Safety Appliances Company 1
#60 Al N. Kepner — 1
#60 Joseph M. Pazicni — 1
#60 Karl H. Bloss Ppg Industries 1
#60 Jean R. Guerriero — 1
#60 Melinda M. Carbonara — 1
#60 Michael Mokotoff University Of Pittsburgh 1
#60 Kenneth J. Naleppa Mobay 1
#60 Alan R. Sheppard — 1
#60 Louis Petrone — 1
#60 Christoph Prolingheuer Bayer Healthcare 1
#60 Robert W. Heh — 1
#60 Russell D. Owen Package Products 1
#60 Stuart Beckerman Package Products 1
#60 Bennie M. Gray American Standard 1
#60 Michael A. Tierno — 1
#60 Ivan Sutherland — 1
#60 William Tulenko — 1
#60 Lisa K. Ryan University Of Pittsburgh 1
#60 Meryl H. Karol University Of Pittsburgh 1
#60 Raymond J. Mouly Ppg Industries 1
#60 Raymond J. Ehrig Aristech Chemical 1
#60 James D. Fornof Westinghouse Electric 1
#60 William Richer — 1
#60 Duncan B. Cox deceased Cox & Company 1
#60 Tom Kondis Silberline Manufacturing Co. 1
#60 Glenn R. Cunningham — 1
#60 Alex Senules — 1
#60 Naomi R. Suss Ppg Industries 1
#60 Roger F. J. Adam — 1
#60 Andreas M. Sletten Electric Power Research Institute 1

Part of Pennsylvania