Top Cities in Illinois 2005

Rank City Patents Inventors
#1 Chicago, IL 970 596
#2 Naperville, IL 330 205
#3 Evanston, IL 185 101
#4 Palatine, IL 158 106
#5 Arlington Heights, IL 151 91
#6 Peoria, IL 124 100
#7 Libertyville, IL 116 75
#8 Schaumburg, IL 113 83
#9 Buffalo Grove, IL 106 64
#10 Wheaton, IL 105 68
#11 Barrington, IL 102 54
#12 Vernon Hills, IL 93 50
#13 Glenview, IL 91 56
#14 Champaign, IL 89 66
#15 Des Plaines, IL 89 61
#16 Aurora, IL 87 66
#17 Crystal Lake, IL 86 63
#18 Skokie, IL 84 48
#19 Downers Grove, IL 73 52
#20 Oak Park, IL 73 46
#21 Northbrook, IL 72 49
#22 Lisle, IL 69 46
#23 McLeansboro, IL 68 50
#24 Hoffman Estates, IL 67 42
#25 Rockford, IL 67 49

Top Inventors in Illinois 2005

Rank Inventor City Company Patents
1 John L. Konieczka Chicago Stokely-Van Camp 39
2 Jill Maine Chicago Stokely-Van Camp 38
2 Scott A. Schoessel Evanston Stokely-Van Camp 38
#4 Donald E. Weder Edwardsville Southpac Trust International 23
#5 Zbigniew Kulig Lindenhurst Graff Faucets 17
#6 Michael J. Rosian Orland Park 16
#7 Valentin Hierzer Arlington Heights Crown Packaging Technology 15
#8 Kevin I. Bertness Batavia Midtronics 14
#9 Akira Yamaguchi Chicago Fujitsu Limited 13
#9 Raymond Hauser Sullivan Hydro-Gear Limited Partnership 13
#9 William J. Jones Barrington Cummins-Allison 13
#9 Christina M. Tranfaglia Glenview Pactiv 13
#13 Rick Gaiser Spring Grove Crown Packaging Technology 12
#13 Robert L. Baittie Vernon Hills Pactiv 12
#15 Douglas U. Mennie Barrington Cummins-Allison 11
#15 Gary W. Grube Barrington Hills Cleversafe 11
#15 Charles E. Bain West Dundee Sanford 11
#18 Jeffrey A. Hubbell Chicago University Of Texas System 10
#18 Kent E. Regnier Lombard Molex 10
#18 Albert F. Davis Chicago US Air Force 10
#18 Bradford T. Graves Arlington Heights Cummins-Allison 10
#22 Shawn Barrett Libertyville Krueger International 9
#22 Stephen J. Gaynes McHenry Acco Brands 9
#22 Gerald Zboch Barrington Stokely-Van Camp 9
#22 Lonnie E. Holder Sullivan Hydro-Gear Limited Partnership 9

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