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

Bicron

Rank (All Time): #44,299 of 106,127Top 45%
13 inventors
13 Patents All Time

Top Inventors at Bicron All Time

Showing 1–13 of 13 inventors

RankNamePatents
1 Joseph G. Johnston 3
2 Charles R. Hurlbut 2
2 Ival L. Toepke 2
2 John White 2
2 Neil M. Johnson 2
#6 Glenn T. Tokos 1
#6 John E. Noakes 1
#6 Michael C. Papp 1
#6 Randolph A. Culp 1
#6 Roderick R. Dayton 1
#6 William P. Novak 1
#6 Richard W. Spurney 1
#6 Joseph G. Bellian 1