Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
3B

314613 B.C. — 7 Patents

Rank (All Time): #76,471 of 106,120Top 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 Louise St. Pierre 1
#6 Bruce R. Hewson 1