Evergreen Park, IL All Time

109 patents  ·  48 inventors

Ranked #15,459 of 111,555 cities Top 15%

Showing 1–48 of 48 inventors

Rank Inventor Primary Company Patents
1 Jamie P. Kostelyk Polyjohn Enterprises 8
2 Edward S. Dubina Wm. Wrigley Jr. 6
2 Jan Biang Sunbeam Products 6
2 Gerald B. Anderson IBM 6
2 Paul G. Daugirda Rheem Manufacturing 6
2 James W. Sim Perkinelmer Health Sciences 6
#7 Michael P. Boland Hill-Rom Services 5
#7 Henry Massett B-O-F 5
#7 Paul Werstler Kastalon 5
#10 Frank F. Stec Ttx 4
#10 John D. Tomisek Packard Instrument Company 4
#12 Robert McShane — 3
#12 Louis Sair Griffith Laboratories U.S.A. 3
#14 William W. Keyser — 2
#14 Barbara J. Ferriter Unknown 2
#14 Gary W. Gerstner Healthometer 2
#14 Carlos Roberto Romero S. C. Johnson & Son 2
#14 Daniel T. Billings Medtronic 2
#14 John E. Bernhardt International Engine Intellectual Property Company 2
#14 Steve J. Lanovich Sumitomo Electric Industries 2
#21 Elizabeth Grace Seban Electro-Motive Diesel 1
#21 Othaniel Cribbs — 1
#21 Neeraj Soparawala The Chamberlain Group 1
#21 Keith Gavin Typenex Medical 1
#21 Mark G. Kucik — 1
#21 Robin Fullarton — 1
#21 Carla Y. Bragg — 1
#21 Thryn Slawin — 1
#21 Kimberley A Smith-Valentine — 1
#21 Edward J. Short — 1
#21 Janice M. Biang Sunbeam Products 1
#21 Sandra Washington — 1
#21 Lavaughn Hill Natura 1
#21 James J. Konstant — 1
#21 Malcolm T. Kelly — 1
#21 Julie ABBOTT — 1
#21 Steven J. Lanovich Panasonic 1
#21 Max Ephraim Modern Process Equipment 1
#21 David W. Van Sickle — 1
#21 Robert A. Remiasz — 1
#21 Donald A. Sobbe — 1
#21 Michael J. Lalick — 1
#21 Fred Zellmann Nalco Chemical 1
#21 Theodore Zidek — 1
#21 Helen L. Crowley — 1
#21 Joseph Greenspan Beatrice Foods 1
#21 William Thomas Bourke — 1
#21 Lisa Therese Bourke — 1

Part of Illinois