Maplewood, MN All Time

3,707 patents  ·  510 inventors

Ranked #1,314 of 111,555 cities Top 2%

Showing 1–50 of 510 inventors

Rank Inventor Primary Company Patents
1 John D. Hatlestad Cardiac Pacemakers 126
2 Richard J. Pokorny 3M 103
3 James R. Keogh Medtronic 97
#4 Wayne K. Dunshee 3M 91
#5 Patricia M. Savu 3M 77
#6 Fred B. McCormick 3M 69
#7 Patrick Gonia Honeywell 59
#8 Anatoly Z. Rosenflanz 3M 57
#9 Perry S. Dotterman 3M 51
#10 John C. Clark 3M 50
#11 Lawrence W. Wales Anulex Technologies 46
#12 Thomas P. Anderson Arizant Healthcare 44
#12 Arthur V. Lang 3M 44
#14 Eric J. Voth St. Jude Medical, Atrial Fibrillation Division 43
#15 Naimul Karim 3M 41
#15 Surekha Palreddy Cameron Health 41
#17 Paul F. Baude 3M 35
#18 James M. Haase Medtronic 34
#19 Alphonsus V. Pocius 3M 31
#20 Mark A. Strobel 3M 29
#20 Alan J. Sipinen 3M 29
#22 Joan M. Noyola 3M 28
#23 James E. Watson 3M 27
#23 Paul A. Martinson 3M 27
#23 Zhiming Zhou 3M 27
#23 Chaofeng Zou Eastman Kodak 27
#27 Michael C. McGrath Avatar Systems 26
#27 David J. Moore 3Com 26
#27 Thomas D. Nelson — 26
#27 Derek J. Dehn 3M 26
#31 Larry Wales Spine Wave 25
#32 Joseph M. McGrath 3M 24
#32 David B. Malcolm H.B. Fuller Licensing & Financing 24
#32 Yaoqi J. Liu 3M 24
#35 Ronald F. Ofstead 3M 23
#35 Christopher J. Zwettler Imation 23
#35 Thu-Van T. Tran 3M 23
#35 Jeffrey M. Florczak 3M 23
#35 Xuan Jiang 3M 23
#40 Craig M. Brannon Vtc 22
#40 Thomas J. Ludemann Eastman Kodak 22
#42 Gerald L. Karel 3M 21
#42 Jason T. Lenz Boston Scientific Scimed 21
#42 Aleksey V. Kurdyumov Surmodics 21
#42 Michael E. Griffin 3M 21
#42 Ali El-Afandi General Mills 21
#42 Wayne K. Larson 3M 21
#48 Michael D. Kaytor Humanetics 20
#48 Dean A. Ersfeld 3M 20
#48 Leif O. Erickson 3M 20

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