Top Cities in Illinois 2003

Rank City Patents Inventors
#1 Chicago, IL 1,090 668
#2 Naperville, IL 385 251
#3 Evanston, IL 181 103
#4 Peoria, IL 179 127
#5 Libertyville, IL 172 101
#6 Palatine, IL 170 110
#7 Arlington Heights, IL 168 107
#8 Edwardsville, IL 149 18
#9 Schaumburg, IL 149 93
#10 Rockford, IL 112 71
#11 Aurora, IL 110 80
#12 Buffalo Grove, IL 110 69
#13 Barrington, IL 109 68
#14 Wheaton, IL 103 68
#15 Gurnee, IL 101 65
#16 Glenview, IL 100 61
#17 Des Plaines, IL 98 68
#18 Champaign, IL 98 56
#19 Crystal Lake, IL 89 58
#20 Grayslake, IL 88 55
#21 Skokie, IL 84 49
#22 Lisle, IL 82 47
#23 Bartlett, IL 81 58
#24 Vernon Hills, IL 81 48
#25 Wilmette, IL 75 41

Top Inventors in Illinois 2003

Rank Inventor City Company Patents
1 Donald E. Weder Edwardsville Southpac Trust International 106
2 Andrzej Bobel Lake Forest Neptun Light 23
3 Joseph G. Straeter Edwardsville Southpac Trust International 21
#4 Robert J. Libman Champaign The Libman 18
#5 Donald E. Godshaw Wilmette Travel Caddy 15
#5 Paul M. Pierce Grayslake Motorola 15
#5 Akwete L. Adjei Wadsworth Aeropharm Technology 15
#8 Igor Grois Lincolnwood Molex 14
#9 Richard P. Howarth Lake Forest Apple 13
#9 Bruce Cummings Evanston Colgate-Palmolive 13
#11 Michael Prince Chicago L&N Sales And Marketing 12
#11 John C. Bucher Wadsworth King Of Fans 12
#11 Steven Rehkemper Chicago Rehco 12
#11 William F. Straeter Carlyle Southpac Trust International 12
#11 Craig Zadak Roscoe Southern Imperial 12
#16 Karen Swinford Schaumburg Wilton Industries 11
#16 Sona Patadia Bartlett L&N Sales And Marketing 11
#16 Tsepin Tsai Chicago Reveo 11
#16 Stanley C. Valiulis Rockford Southern Imperial 11
#16 Ikhlaq S. Sidhu Vernon Hills 3Com 11
#16 Stephen J. McPhilliamy Chicago Access Business Group International 11
#16 Jill M. Hunt Woodstock Moen Incorporated 11
#23 Kevin James Markley Joliet 10
#23 Douglas U. Mennie Barrington Cummins-Allison 10
#23 Tania L. Aldous Niles Instant Brands Holdings 10

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