Marion, IA All Time

2,465 patents  ·  453 inventors  ·  59.4/1k pop.

Ranked #1,861 of 111,555 cities Top 2%

Showing 151–200 of 453 inventors

Rank Inventor Primary Company Patents
#139 Gerald W. Egeberg Rockwell Collins 4
#139 Cheyenne Matthews Rockwell Collins 4
#139 James S. Pruitt Rockwell Collins 4
#139 Kelly Minton Kinze Manufacturing 4
#139 John M. Leslein Verizon 4
#139 William G. Perreault Rockwell Collins 4
#139 Ramon C. Redondo Hand Held Products 4
#139 Orville J. Alitz Rockwell International 4
#139 Melvin L. Campbell Rockwell International 4
#139 Eric D. Nelson Water Pik 4
#139 Michael Downing Pearson Education 4
#139 Gregory L. Mumsford Verizon 4
#139 William Dyer Rodes, II Rockwell International 4
#139 Todd E. Miller Rockwell Collins 4
#139 Gary W. Sampson Rockwell International 4
#139 Adriane R. Van Auken Rockwell Collins 4
#139 Amy Jean Jacobson Pioneer (Corteva) 4
#168 Alan B. Mroch Rockwell International 3
#168 Talha S. Ansari Rockwell Collins 3
#168 Todd Twachtmann Rockwell International 3
#168 Robert H. Pool Rockwell International 3
#168 Sylvan L. Dawson Rockwell International 3
#168 Lloyd F. Aquino Rockwell Collins 3
#168 Christopher Hogstrom Rockwell Collins 3
#168 Virgil Johnson, Jr. — 3
#168 Jeremy D. Wills Rockwell Collins 3
#168 Scott J. Sellner Rockwell Collins 3
#168 Stephen R. Montgomery Westinghouse Air Brake 3
#168 Matthew W. Ahrens Rockwell Collins 3
#168 Brandon J. Cormier Rockwell Collins 3
#168 Steve J. Nieuwsma Rockwell Collins 3
#168 Christopher P. Tofanelli Mci Communications 3
#168 Jeffrey D. Schmidt Rockwell Collins 3
#168 Paul A. Lenhardt Rockwell Collins 3
#168 Tim A. Kassens Intermec Ip 3
#168 Erica Cole Unknown 3
#168 Chris R. Heidelbauer Mci 3
#168 Charles L. Holecek Rockwell Collins 3
#168 Bryon L. Wiscons Rockwell Collins 3
#168 Randy William Blake Square D 3
#168 Harley W. Jansen Square D 3
#168 Waldo Morris — 3
#168 Bryan L. Hauck Rockwell Collins 3
#168 John C. Frank Rockwell Collins 3
#168 Nicholas A. Barbaro Rockwell Collins 3
#168 John F. Cain Rockwell Collins 3
#168 Matthew D. Bousselot Rockwell Collins 3
#168 Alvin Derouen Crystal Group 3
#168 Richard Uriah Ralston — 3
#168 Timothy V. McLaren — 3

Part of Iowa