Peoria, IL 1997

193 patents  ·  112 inventors  ·  1.7/1k pop.

Ranked #290 of 24,315 cities Top 2%

Showing 1–50 of 112 inventors

Rank Inventor Primary Company Patents
1 Karl W. Kleimenhagen Caterpillar 8
2 James M. Ligon Novartis Finance 7
2 Norman K. Lay Caterpillar 7
2 Walter J. Bradbury Caterpillar 7
2 Larry E. Schmidt Caterpillar 7
#6 Ronald D. Shinogle Caterpillar 6
#6 Louis J. Weinbeck Caterpillar 6
#6 Dana A. Christensen Caterpillar 6
#6 John J. Krone Caterpillar 6
#10 Chuong Q. Dam Caterpillar 5
#11 Howard N. Cannon Caterpillar 3
#11 David R. Schricker Caterpillar 3
#11 Gerald N. Coleman Caterpillar 3
#11 David F. Gullett Caterpillar 3
#15 John P. Hoffman Caterpillar 2
#15 John F. Szentes Caterpillar 2
#15 Michael R. Verheyen Caterpillar 2
#15 Nathan T. Schenkel Caterpillar 2
#15 Ronald J. Mearek Caterpillar 2
#15 Robert W. Keene Caterpillar 2
#15 Thomas G. Ausman Caterpillar 2
#15 Randy N. Peterson Caterpillar 2
#15 Richard J. Skiba Caterpillar 2
#15 Thomas M. Baker Caterpillar 2
#15 Kerry A. Delvecchio Caterpillar 2
#15 Kenneth P. Liesener Caterpillar 2
#15 Richard D. Rathe Caterpillar 2
#15 John M. Spangler Caterpillar 2
#15 Prasad V. Parupalli Caterpillar 2
#15 Brian T. Rolli Caterpillar 2
#15 Ronald G. Boyer Everest & Jennings 2
#15 Dennis J. Hausman Caterpillar 2
#33 Scott A. Rodibaugh The Glacier Metal Company Limited 1
#33 Keith E. Lawrence Caterpillar 1
#33 Stephen K. Phelps Caterpillar 1
#33 Tien Dzung Doan Caterpillar 1
#33 William J. Renski Caterpillar 1
#33 Patrick F. Dowd USDA 1
#33 William Henry Lueckenbach GE 1
#33 Eric A. Hutchison Caterpillar 1
#33 Conrad G. Grembowicz Caterpillar 1
#33 Noel J. Rytter Caterpillar 1
#33 William C. Sahm Caterpillar 1
#33 Gregory Ralph Harrod Caterpillar 1
#33 Delwin E. Cobb Caterpillar 1
#33 Paul Moser Hexacomb 1
#33 Ronald Silver Caterpillar 1
#33 Michael G. Cronin Caterpillar 1
#33 Ashok Kajjam Caterpillar 1
#33 Kenneth W. Burris Caterpillar 1

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