Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
IM

Imation

Rank (All Time): #1,375 of 106,127Top 2%
622 inventors
632 Patents All Time

Top Inventors at Imation All Time

Showing 1–50 of 622 inventors

RankNamePatents
1 Douglas W. Johnson 37
2 Jathan D. Edwards 32
3 Yung Yip 30
#4 Richard W. Molstad 28
#5 G. Phillip Rambosek 25
#6 Laurence Hamid 22
#7 Denis J. Langlois 19
#8 Christopher J. Zwettler 17
#9 Robert C. Martin 16
#10 James S. Anderson 15
#11 Chad R. Sandstrom 14
#11 Donald J. Kerfeld 14
#11 Matthew D. Bondurant 14
#11 Stephen J. Rothermel 14
#15 Robert W. Tapani 13
#15 William Albert Challener 13
#17 Dean E. Sitz 12
#18 S. Christopher Alaimo 11
#18 Trung Le 11
#18 William J. Vanderheyden 11
#18 Alan R. Olson 11
#22 Hung T. Tran 10
#22 Leo W. Spychalla 10
#24 Daniel C. Egan 9
#24 David Jevans 9
#24 Larold L. Olson 9
#24 Leif O. Erickson 9
#24 Richard E. Jewett 9
#24 Andrew Mott 9
#30 Daniel P. Stubbs 8
#30 Jerry L. Alexander 8
#30 John W. Swanson 8
#30 Michael W. Johnson 8
#30 Randy Kerns 8
#30 Robert S. Jackson 8
#30 Robert J. Youngquist 8
#37 Bruce W. Carlson 7
#37 Douglas R. Plourde 7
#37 Frank E. Aspen 7
#37 Gregory D. Roberts 7
#37 Gary L. Huelsman 7
#37 James L. Albrecht 7
#37 James E. Zenk 7
#37 Joseph H. Sexton 7
#37 Michael B. Hintz 7
#37 Nang T. Tran 7
#37 Peter A. Ridl 7
#37 Ramon F. Hegel 7
#37 Sten R. Gerfast 7
#37 Theodore A. Schwarz 7