Downers Grove, IL All Time

3,592 patents  ·  824 inventors  ·  71.5/1k pop.

Ranked #1,345 of 111,555 cities Top 2%

Showing 251–300 of 824 inventors

Rank Inventor Primary Company Patents
#201 Bryant J. Polzin Uchicago Argonne 4
#201 David M. Podmokly Alstom Technology 4
#201 Bartholomew J. Casper Rohrer 4
#201 Barbara K. Schmitt The Hillshire Brands 4
#201 Benjamin Widrevitz American Telephone And Telegraph Company, At&T Bell Laboratories 4
#256 Shusen Zhang Cnh Industrial America 3
#256 Kent L. Pullen — 3
#256 Lance Kasper — 3
#256 Elwood R. Margison United Conveyor 3
#256 William M. Swift The University Of Chicago 3
#256 Kenneth Arnswald — 3
#256 Eugene D. Bogusch — 3
#256 Vaibhav Tiwari University Of Illinois 3
#256 George F. Kirkpatrick Union Carbide 3
#256 Kevin P. Urban — 3
#256 Barry Siskind US Dept of Energy 3
#256 Jagdish C. Khanna International Harvester 3
#256 James Cheng Ford 3
#256 Frank Neuner Ineos Styrolution Group Gmbh 3
#256 Anthony C. Yeung Griffith Laboratories U.S.A. 3
#256 Peter E. Larsen Ohio State University 3
#256 Anthony V. Beyer — 3
#256 John P. Dorth Gte Automatic Electric Laboratories, Incorporated 3
#256 Joseph J. Domijan Crown Cork & Seal Technologies 3
#256 Eric D. Jacobson Case Gmbh 3
#256 Steven R. Ciota Nalco Company 3
#256 Austin W. Lutz, Jr. Case Gmbh 3
#256 Christian J. John American National Can 3
#256 Randall E. Winans The University Of Chicago 3
#256 Ibrahim Ghanayem Amoco 3
#256 William J. Dupre The Nielsen Company (Us) 3
#256 Joel Swidergal Cvp Systems 3
#256 Chris Duszka Cvp Systems 3
#256 Mark Rearick Cvp Systems 3
#256 Marilyn J. Morgan — 3
#256 Lee Brady Perkinelmer Health Sciences 3
#256 Juan G. Nunez — 3
#256 Alok Khuntia — 3
#256 George Paroubek Bell And Howell 3
#256 William M. Worek Gas Research Institute 3
#256 Karl O. Lee Senior Engineering Investments Ag 3
#256 Robert T. Stafford Sky Cp Limited 3
#256 Kevin Sanchez Centre National D'Études Spatiales 3
#256 Gerard L. Hofman US Dept of Energy 3
#256 Baker N. Nimry Nalco Chemical 3
#256 Leonard M. Ver Vers Ecolab Usa 3
#256 Carl W. Schmidt The Boc Group Limited 3
#256 Anton L. Mika Union Carbide 3
#256 Robert W. Wardzala Federal Signal 3
#256 Joshua Drews Tempus Labs 3

Part of Illinois