EJ

E.F. Johnson

Rank (All Time): #9038 of 106,127Top 9%
54 inventors
77
Patents All Time

Top Inventors at E.F. Johnson All Time

RankNamePatents
1 Arindam Roy 27
2 Donald R. Bauman 8
3 Keith Barnes 8
#4 Jeffery E. Benshetler 7
#5 Marshall Jobe 7
#6 Philip A. Keefer 7
#7 Troy Frandsen 7
#8 Dulie Reavill 6
#9 Howard Neal Brace 6
#10 Larry Emmett 6
#11 Michael E. Mihelich 6
#12 Jerry J. Conley 5
#13 Linda Trine 5
#14 William Earl Dunnigan 5
#15 Christian K. Barker 4
#16 Gary Matthew Witulski 4
#17 Jonathan Nathan Yanez 4
#18 Mervin L. Grindahl 4
#19 Brian J. Austin 3
#20 Brandon Hudson Yarbrough 3
#21 Gary B. Mortensen 3
#22 Jon Bartosch 3
#23 Joshua Alan Johnson 3
#24 Marshall Pommier Schiring 3
#25 Ronald L. Bane 3
#26 Stephen Joseph Borer 3
#27 Brandon Wilson Moser 2
#28 Christopher J. Ludewig 2
#29 Dana Simonson 2
#30 George C. Rosar 2
#31 Jack K. Hockenberry 2
#32 John Livdahl 2
#33 John Marvin Suzuki 2
#34 Kris J. Lambrecht 2
#35 Lloyd C. Stursa 2
#36 Rory A. Smith 2
#37 Steven Newman 2
#38 Bruce Wade Ross 1
#39 Dana J. Jensen 1
#40 Duane Fier 1
#41 Frank Swinehart 1
#42 Grant S. Quam 1
#43 James K. Lyon 1
#44 James R. Wilson 1
#45 Jerrold L. Carlson 1
#46 Mark Daniel Dvorak 1
#47 Philip M. Wala 1
#48 Robert Joseph Baumler 1
#49 Ruth A. May 1
#50 Steve Newman 1
#51 Steven G. Peterson 1
#52 Steven J. Pfiefer 1
#53 Takeshi Ishii 1
#54 Mark Kodet 1