Springfield, IL All Time

1,505 patents  ·  358 inventors  ·  13.2/1k pop.

Ranked #2,678 of 111,555 cities Top 3%

Showing 151–200 of 358 inventors

Rank Inventor Primary Company Patents
#110 Mark A. Heitzman — 2
#110 Joseph Adamson Fiat-Allis Construction Machinery 2
#110 Angela Nudo — 2
#110 Ralph S Barr — 2
#110 Michael Peacock Unknown 2
#110 Kimberly South Allscripts Software 2
#110 Dayna Bateman Sonos 2
#110 Roger B. Whitaker — 2
#110 Raymond L. Castaldo — 2
#110 MacDonald Pine — 2
#110 Malcolm Lim — 2
#162 George Nagumo US Army 1
#162 John T. Sunley — 1
#162 George Micko — 1
#162 Ezio Giacobini Board Of Trustees Of Southern Illinois University 1
#162 Rosalino Figueras — 1
#162 Gary M. Pistorius — 1
#162 Jeffrey C. Sunderlin — 1
#162 Thomas Yale — 1
#162 Sonja Varrigan — 1
#162 Alice Van Meter Design Ideas 1
#162 Kreigh P. Moulton University Of Oklahoma 1
#162 John R. Sigle — 1
#162 Terry J. Reazer — 1
#162 Albert J. Speck Caterpillar 1
#162 Joseph E. Begue — 1
#162 Mark L. Kremitzki — 1
#162 Ralph T. Kovar — 1
#162 David L. Kinsel — 1
#162 Charles Patton Sangamo Weston 1
#162 Clifford W. Corr Fiat-Allis Construction Machinery 1
#162 David E. Fales — 1
#162 Larry L. Bandy Fiatallis North America 1
#162 David Kervin — 1
#162 Arthur A. Reich — 1
#162 Edward Highland Fiat-Allis Construction Machinery 1
#162 Myron L. Vigesaa Fiat-Allis Construction Machinery 1
#162 Lawrence E. Rieth Stewart Warner 1
#162 Frank E. Perkins — 1
#162 Richard H. Pardee Unknown 1
#162 Robert C. Lanphier, III Dickey-John 1
#162 Jacob O. Whitlock — 1
#162 Harold O. McCarty Dickey-John 1
#162 Michael J. Dynak Westinghouse Electric 1
#162 Paul F. Kiel — 1
#162 Keith Glad — 1
#162 Kaye Suryk — 1
#162 Riyad M. Wahab — 1
#162 Christian A. Moses Covidien Lp 1
#162 ROBERT RODEMS — 1

Part of Illinois