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

Fiftythree

Rank (All Time): #46,220 of 106,127Top 45%
17 inventors
12 Patents All Time

Top Inventors at Fiftythree All Time

Showing 1–17 of 17 inventors

RankNamePatents
1 Georg F. Petschnigg 6
1 Julian Walker 6
3 Andrew S. Allen 5
#4 Jonathan R. Harris 4
#5 John Ikeda 3
#5 Nicholas E. Bratt 3
#5 Thomas C. Arends 3
#5 Amit Pitaru 3
#9 Charles Chen 1
#9 Gary B. Gordon 1
#9 Ian Curry 1
#9 Ian G. MacDuff 1
#9 Matthew Dan Feiszli 1
#9 Peter G. Sibley 1
#9 Ronald H. Randall 1
#9 Denis Kovacs 1
#9 Andrew A. MacBeth 1