Duluth, MN All Time

1,199 patents  ·  317 inventors  ·  13.8/1k pop.

Ranked #3,174 of 111,555 cities Top 3%

Showing 251–300 of 317 inventors

Rank Inventor Primary Company Patents
#165 Clayton Vetter — 1
#165 Daniel J. Altepeter — 1
#165 Richard G. Melvin Mayo Foundation 1
#165 David M. Sundberg — 1
#165 Ernest E. Enlund — 1
#165 Randal J. Dufault — 1
#165 Glen D. Tapper — 1
#165 Joan M. Haubrich — 1
#165 Darci L. Rees — 1
#165 Win Erickson — 1
#165 Robert E. Packwood, Jr. Potlach 1
#165 M. Reza-Ul Karim University of Minnesota 1
#165 Leonard E. Middleton — 1
#165 George Holger Sundin — 1
#165 Elliott J. Baly — 1
#165 Gerald G. Schublom — 1
#165 Ann W. McKie — 1
#165 James H. Bittinger, Jr. — 1
#165 Donald G. Solem — 1
#165 Joan K. Rich — 1
#165 Arthur C. Rask — 1
#165 Terrance P. DeRoche — 1
#165 Charles H. Lindberg — 1
#165 Hubert Blomquist — 1
#165 Ruben Blomquist — 1
#165 Ralph V. Little — 1
#165 Dennis B. Ellefson — 1
#165 Rosemary D. Nolin — 1
#165 William J. Kielczewski — 1
#165 Thomas R. Halverson — 1
#165 Kenneth G. Rosenquist Jeno'S 1
#165 Cheryl L. Larson — 1
#165 Christian Herter — 1
#165 Judy M. Tepley — 1
#165 Roger O. Birkholz Unknown 1
#165 Carter F. Johnson — 1
#165 Arthur G. Amundson — 1
#165 Randall L. Dittmann — 1
#165 Myron Akervik Luigino'S 1
#165 Wilbert B. Geving — 1
#165 Nels E. Erickson — 1
#165 Joanne E. Jensen — 1
#165 William L. Bundschuh — 1
#165 Richard R. Lindeke Cleveland State University 1
#165 Michael A. Signorelli — 1
#165 Paul S. Runkle — 1
#165 Aileen A. Partridge — 1
#165 Walter E. Sorenson — 1
#165 Gerald R. Calengor — 1
#165 Albert J. Amatuzio — 1

Part of Minnesota