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The Virkler

Rank (All Time): #101822 of 106,127Top 100%
11 inventors
5
Patents All Time

Top Inventors at The Virkler All Time

RankNamePatents
1 Brent D. Basinger 1
2 D. Michael Lewis 1
3 James Robert Patterson 1
#4 Peter Jeffrey Broadbent 1
#5 Peter Hauser 1
#6 R. Keith Zimmerman 1
#7 Robert Scott Mauney 1
#8 Stewart G. Helfrich 1
#9 Wayne A. Patterson 1
#10 Howard E. Virkler 1
#11 Drayton Timms Virkler 1