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

Bellandtechnology Ag

Rank (All Time): #14,126 of 106,127Top 15%
36 inventors
46 Patents All Time

Top Inventors at Bellandtechnology Ag All Time

Showing 1–36 of 36 inventors

RankNamePatents
1 James A. Sigler 24
2 Edward McKiernan 16
3 William J. Friedman 10
#4 Ronald J. Bailey 5
#5 Herbert Leder 4
#6 Frank Osan 3
#6 Geoffrey W. Aston 3
#6 Howard A. Barker 3
#6 Juan-Carlos Ruggieri 3
#6 Lorna K. Edmondson 3
#6 Richard W. Sprang 3
#12 Carl E. Bochmann 2
#12 Eric Rirsch 2
#12 Fred Leroy Lint 2
#12 Kjell Dahlberg 2
#12 Pamela Kay Snyder 2
#12 Roderick M. Smart 2
#12 Sally A. Kline 2
#19 Cherry Bochmann 1
#19 Elvira Hammer-Wolf 1
#19 Frederic J. Morris 1
#19 John Maxfield 1
#19 Mark W. Geis 1
#19 Manfred Lorek 1
#19 Mark E. Scheibe 1
#19 Nathan A. Snyder 1
#19 Paul Chapman 1
#19 Randall Thomas 1
#19 Richard R. Lewellen 1
#19 Rolf-Dieter Giesler 1
#19 Robert D. Krieder 1
#19 Steven L. Miko 1
#19 Susan Smith 1
#19 Thomas RANDALL 1
#19 Frank D. Moles 1
#19 Andrew Henry Tate 1