3B

314613 B.C.

Rank (All Time): #76471 of 106,127Top 75%
7 inventors
7
Patents All Time

Top Inventors at 314613 B.C. All Time

Showing 1–7 of 7 inventors

RankNamePatents
1 Barry J. Marshall 3
2 Douglas S. Beder 2
2 Gregory Lloyd Corrigan 2
2 Marvin A. Burgess 2
2 Paul D. Groux 2
#6 Bruce R. Hewson 1
#6 Louise St. Pierre 1