Oak Forest, IL All Time

460 patents  ·  116 inventors

Ranked #6,326 of 111,555 cities Top 6%

Showing 1–50 of 116 inventors

Rank Inventor Primary Company Patents
1 Howard Sommerfeld Wabtec Holding 44
2 John J. Crosetto National Service Alliance—Houston 40
3 Scott R. Hartman Panduit 34
#4 William A. Von Drasek Ecolab Usa 32
#5 Robert J. Krisel Panduit 17
#6 Edward S. Stanuch Federal Signal 15
#6 Martin J. Durbin One Plus 15
#8 James E. Battles US Dept of Energy 9
#8 Annabelle I. Benin Uop 9
#10 Robert G. Peting Amsted Industries Incorporated 8
#10 Robert Wilk Lifescan 8
#12 Virginia L. Repke Johnson & Johnson 7
#12 Michael T. Gattone Illinois Tool Works 7
#12 Brian L. Kelly Panduit 7
#15 William L. Lundy — 6
#15 Leslie D. Rikker — 6
#15 James J. Pienkowski Cpc International 6
#18 Werner Pachauer Fantasy Diamond 5
#18 Sherman J. Mels The Sherwin-Williams 5
#18 Timothy J. Mazies Federal Signal 5
#18 E. William Breder, Jr. Atlantic Richfield 5
#18 Edward J. Stanuch Federal Signal 5
#18 Howard O. Wedell Methode Electronics 5
#18 Harry J. Dyke Rockwell International 5
#18 Virginia R. Mesek Johnson & Johnson 5
#26 Alan Kent Johnson — 4
#26 Edwin A. Spanke Gulf Eastern Manufacturing 4
#26 Donald H. Schmidt Mas-Hamilton Group 4
#26 Dean Alkas — 4
#26 Richard A. Marcus Panduit 4
#26 Michael Dow Nxp B.V. 4
#26 Daniel J. Andersen Clover Technologies Group 4
#26 Thomas H. Yohe Westlake Vinyl 4
#26 Michael T. Vavrik Panduit 4
#35 Thomas Conlon Panduit 3
#35 Sean Hughes Ykk 3
#37 John Thorson Ideal Security Hardward 2
#37 James W. Stoub Formax 2
#37 Donald W. Lindholm — 2
#37 Dietrich K. Naggert American National Can 2
#37 Michael F. Lathrope Ameritech Services 2
#37 Dennis R. Senne — 2
#37 Aldo G. Beltrame Ykk 2
#37 Robert D. Tischer Unknown 2
#37 Mark R. Zeleznik Teepak 2
#37 Tim LaRocque The Glad Products 2
#37 James M. Arredondo Andrew 2
#37 Randy G. Kleber — 2
#37 Omar Abhari — 2
#37 John Petreanu Diamond Innovations 2

Part of Illinois