Downers Grove, IL All Time

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

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

Showing 301–350 of 824 inventors

Rank Inventor Primary Company Patents
#256 Morris Mindick Nalco Chemical 3
#256 Gregory F. Tabor Pressline Services 3
#256 Gary Joseph Zabinski AT&T 3
#256 Imre Galos International Harvester 3
#256 Richard D. Christie Nalco Chemical 3
#256 Frank Chmela Molex 3
#256 Edward Rahe Case Gmbh 3
#256 Robert Hocking Cboe Exchange 3
#256 Marvin L. Nelson Case Gmbh 3
#256 Edward P. Krynski D. Gottlieb & 3
#256 Denise Gardner Marvin Glass & Associates 3
#256 Jacqueline A. Kunzler Baxter Healthcare Sa 3
#256 Peter Sammarco International Harvester 3
#256 Joanna L. Shih Nalco Company 3
#256 Arthur Pudark A.B. Dick 3
#256 Steven E. Margison Magnetrol International, Incorporated 3
#256 Lennox E. Iton Arch Development 3
#256 Elmer M. Kesl International Harvester 3
#256 Joseph V. Moravec Keating Of Chicago 3
#256 JohnDavid A. Arnott Outrider Technologies 3
#256 Michael John Counihan Uchicago Argonne 3
#256 Arvo Taliste Gte Automatic Electric Labs 3
#256 James P. Donelan — 3
#256 George Lorenz Wm. Wrigley Jr. 3
#256 W. Scott Tobey S & J Technologies 3
#256 Rose M. Janulis Amoco 3
#256 Kathy L. Soukup Automed Technologies 3
#256 Irvin W. Sherwood Champion International Corporation Limited 3
#256 Manav Das Hewlett Packard Enterprise 3
#256 Junling Lu Northwestern University 3
#256 Donald J. Lisy R. R. Donnelley & Sons 3
#256 David Brandt Case Gmbh 3
#256 Gui-Liang Xu Uchicago Argonne 3
#256 Steven Ulbrich Dongbu Hitek Co. 3
#256 Eugene T. Paddock — 3
#336 Alfred W. Oberhofer Nalco Chemical 2
#336 Robert J. Mackert International Truck And Engine Corporation Canada 2
#336 Bruce A. Oltman Communications Systems 2
#336 Donald P. Boland Illinois Bell Telephone 2
#336 Glenn J. Gibisch — 2
#336 Donald D. Kikta Grayhill 2
#336 Stephen A. Reynolds Magnetrol International, Incorporated 2
#336 Pedro Ramses Banda Marquez Hendrickson Usa, L.L.C. 2
#336 Robert W. Snedeker Viskase Companies 2
#336 Roy W. Roush General Motors 2
#336 Marc J. Wander Uchicago Argonne 2
#336 Pingping Sun Uchicago Argonne 2
#336 Tom Siekierka Neptco 2
#336 Walter Dian — 2
#336 Severt Swenson, III Samson Manufacturing 2

Part of Illinois