Hibbing, MN All Time

205 patents  ·  73 inventors

Ranked #10,583 of 111,555 cities Top 10%

Showing 1–50 of 73 inventors

Rank Inventor Primary Company Patents
1 William M. Christensen Ecolab Usa 33
2 Robert Janezich L & M Radiator 13
3 Pavak Mehta Trane International 12
#4 Todd Gregory Dosen L & M Radiator 10
#5 Adolfo R. Zambrano The Hanna Mining 8
#6 Dennis Chilcote Biotrol 7
#7 Gary M. Liubakka Phoenix Environmental Reclamation 6
#7 Joseph J. Baraga MIT 6
#9 Daniel E. Lamphere Phoenix Environmental Reclamation 5
#9 Richard Douville Alcatel 5
#9 Gary J. Corradi Phoenix Environmental Reclamation 5
#9 Kendall J. Dykhuis Phoenix Environmental Reclamation 5
#13 Glen E. Petaja L & M Radiator 4
#13 James A. Bruns Uniroyal 4
#15 Richard R. Braun L & M Radiator 3
#15 Daniel O. Burkes — 3
#15 Cary James Sullivan — 3
#15 Clark Herold Ulysse — 3
#15 Gregory D. Lindahl — 3
#20 Marty K. Vadis — 2
#20 Robert Kitchen — 2
#20 Roger M. Maki Illinois Tool Works 2
#20 Karen S. Schlangen — 2
#20 Aado J. Perandi Unknown 2
#20 Ted VonArx Watlow/Winona 2
#20 Lawrence BERG Particle Data 2
#20 William T. Rule The Hanna Mining 2
#20 Thomas J. Malterer University of Minnesota 2
#20 Kerry Hecimovich L & M Radiator 2
#20 Kyle Jamar WARF 2
#20 Ray Lee Norman — 2
#20 Dave Hendrickson Nu-Iron Technology, Llc. 2
#33 Kevin S. Toivola — 1
#33 James E. Seykora United States Steel 1
#33 Karl J. Hnatko — 1
#33 Gregory J. Marien Yamaha Motor 1
#33 Robert A. Ronchetti — 1
#33 Barry J. Hansen The Hanna Mining 1
#33 William L. Ronchetti — 1
#33 Kathleen Ann Hill — 1
#33 Raymond E. Haglund Newcon 1
#33 Jerry L. Waldvogel — 1
#33 Timothy J. Gorg — 1
#33 William B. Simonson, Sr. — 1
#33 Gene Gunderson — 1
#33 Vernon C. Schloesser — 1
#33 Frank J. Shuster — 1
#33 Amy J. Donnan — 1
#33 Brian J. Randall — 1
#33 Lynda Berg — 1

Part of Minnesota