Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Gretag Aktiengesellschaft — 64 Patents

Rank (All Time): #10,601 of 106,127Top 10%
53 inventors
64 Patents All Time

Top Inventors at Gretag Aktiengesellschaft All Time

Showing 1–50 of 53 inventors

RankNamePatents
1 Hans Ott 16
2 Fred Mast 6
3 Markus Berner 5
#4 Guido Keller 4
#4 Helmut Kipphan 4
#4 Rene Luscher 4
#4 Rino E. Kunz 4
#8 Ernst Huber 3
#8 Fortunat Schrammli 3
#8 Gerhard Loffler 3
#8 Jean A. Knus 3
#8 Thomas Senn 3
#13 Bruno Rhomberg 2
#13 Bruno Zimmermann 2
#13 Franz Zimmermann 2
#13 Karl Ursprung 2
#13 Kurt Ehrat 2
#13 Kurt Mueller 2
#13 Michael Baschung 2
#13 Paul J. Schobi 2
#13 Rolf Boegli 2
#13 Robert Wahli 2
#13 Stephan Horvath 2
#13 Urs Murbach 2
#13 Walter Widmer 2
#13 Wilhelm Koch 2
#27 Beat Frick 1
#27 Eduard Brunner 1
#27 Erich Binder 1
#27 Ernest Muchenberger 1
#27 Hans-Jorg Klemenz 1
#27 Heiner Schaub 1
#27 Josef Huber 1
#27 Jurgen Junghans 1
#27 Lido Feri 1
#27 Marcel F. Tuor 1
#27 Markus Weidmann 1
#27 Milan Bizic 1
#27 Peter Burki 1
#27 Peter Rabold 1
#27 Philippe Roth 1
#27 Pierre Schmid 1
#27 Rene Dandliker 1
#27 Tino Celio 1
#27 Walter Eichenberger 1
#27 Walter Stofer 1
#27 Yung-Shain Wu 1
#27 Jurgen Pinkert 1
#27 Marcel Baschong 1
#27 Rudolf Waser 1