Elgin, IL All Time

2,836 patents  ·  644 inventors  ·  24.7/1k pop.

Ranked #1,637 of 111,555 cities Top 2%

Showing 51–100 of 644 inventors

Rank Inventor Primary Company Patents
#50 Donald J. Broomfield Illinois Tool Works 11
#50 Dale H. Johnson Honeywell 11
#50 Edward Louis Andrew 11
#50 Larry R. Ratzlaff Walter Kidde Portable Equipment 11
#50 Karl Weid — 11
#50 Phillip Kent Freyman General Instrument 11
#50 Steve Youngren Chicago Mercantile Exchange 11
#58 Raymond J. Jezek, Jr. Trading Technologies International 10
#58 Mingbo He Dsm Ip Assets B.V. 10
#58 Andy R. Kries Miner Enterprises 10
#58 Melissa S. Langtim Cg Technology 10
#58 Christopher F. Zemko Cornelius 10
#58 Kenneth Joseph Dombrowski The Chamberlain Group 10
#58 Kent Rager Motorola Mobility 10
#58 Raymond J. Kusmer — 10
#58 John McNutt Bluepoint Alert Solutions 10
#58 Charles A. Thompson, JR. IBM 10
#58 Tai Yeon Lee Dsm Ip Assets B.V. 10
#69 Roy N. Voss Weber-Stephen Products 9
#69 John Shales Bluepoint Alert Solutions 9
#69 James J. Arch Scholle 9
#69 Carl Missele Motorola 9
#69 John C. Kay Motorola 9
#69 Jeffrey G. Lohrbach Motorola 9
#69 James W. Caldwell Futurewei Technologies 9
#69 Robert Wand Aristocrat Technologies Australia Pty Limited 9
#69 Michael Osko C&C Power 9
#78 Keith B. Potts Morton International 8
#78 Bradley B. Bakke Motorola 8
#78 Michael Feilen Rohde & Schwarz 8
#78 Daniel P. Strauser Federal Signal 8
#78 Robert Lewis Newton, Jr. Cooper Technologies 8
#78 Carl Ekholm Standex International 8
#78 Gerald J. Marquardt Aptargroup 8
#78 John J. Bozeki Zebra Technologies 8
#78 Beth Rundlett Dsm Ip Assets B.V. 8
#78 Amit Kashyap Caterpillar 8
#78 Timothy Jay Moore Citrix Systems 8
#78 John W. Manser Se-Kure Controls 8
#90 Kevin J. Brandner Uop 7
#90 Frederick E. Russell Protectaire Systems 7
#90 Michael Dean Willis Clarke Mosquito Control Products 7
#90 Thomas Jason Jankovsky The Chamberlain Group 7
#90 Robert L. Burbury Fischer Industries 7
#90 John F. Waldron Schumacher Electric 7
#90 Richard N. Roberts AT&T 7
#90 Kevin W. Andrewin Blackberry Limited 7
#90 Raymond Shih Uop 7
#90 Jigeng Xu Dsm Ip Assets B.V. 7
#90 Charles F. Stevenson Chain Reactions 7

Part of Illinois