SL

Sulzer Brothers Limited

Rank (All Time): #1337 of 106,127Top 2%
443 inventors
651
Patents All Time

Top Inventors at Sulzer Brothers Limited All Time

Showing 1–50 of 443 inventors

RankNamePatents
1 Otto Frey 48
2 Rudolf Koch 43
3 Otto Hintsch 19
#4 Erwin Pfarrwaller 15
#5 Charles Mandrin 13
#6 Anton Steiger 12
#7 Heinz Baumann 11
#7 Peter Riesen 11
#9 John D. Griffith 9
#9 Paul Lincke 9
#9 Roland Willi 9
#12 Felix Streiff 8
#12 Robert Bucher 8
#12 Angelo Stacher 8
#15 Edelbert Tiefenthaler 7
#15 Georg Ziegler 7
#15 Hans-Georg Willert 7
#15 Jean-Paul Stringaro 7
#15 Raymond Pluss 7
#20 Dionizy Simson 6
#20 Ernst Bosshard 6
#20 Frantisek Jankovsky 6
#20 Georg Senn 6
#20 Karl Rees 6
#20 Manfred Semlitsch 6
#20 Roger Dekumbis 6
#20 Rudolf Vogel 6
#20 Alois Steiner 6
#29 Christian Ehrsam 5
#29 Erwin W. Morscher 5
#29 Hans-Ulrich Demuth 5
#29 Hans Fricker 5
#29 Hermann Straub 5
#29 Lorant Gacsay 5
#29 Markus Fleischli 5
#29 Maurice E. Muller 5
#29 Werner Julich 5
#29 Werner Meier 5
#29 Alfred Brunner 5
#40 Gerd Schmitz 4
#40 Hans Fluckiger 4
#40 Hans Quack 4
#40 Hans Zollinger 4
#40 Heinz Mutter 4
#40 Karl Kohl 4
#40 Karl Zweymuller 4
#40 Lorenzo Spotorno 4
#40 Max Geisseler 4
#40 Max Weber 4
#40 Oskar Hubner 4