Frenkendorf, CH All Time

258 patents  ·  33 inventors

Ranked #9,176 of 111,555 cities Top 9%

Showing 1–33 of 33 inventors

Rank Inventor Primary Company Patents
1 Eric Vieira Hoffmann-La Roche 72
2 Marcel Muller Hoffmann-La Roche 43
3 Paul Lienhard Ciba-Geigy 22
#4 Theobald Haug Ciba-Geigy 18
#5 Heinz Spahni Ciba-Geigy 13
#6 Franco Moia Rolic Ag 12
#7 Markus Kraft Depuy Synthes Products 10
#7 Hans Zaugg Eta Sa Fabriques D'Ebauches 10
#9 Ulf Fischer Hoffmann-La Roche 8
#10 Bernhard Riniker Ciba-Geigy 7
#11 Christian Bosshard Ciba-Geigy 5
#11 Andreas Zogg Hoffmann-La Roche 5
#13 Markus Rudin Universitat Zurich 3
#13 Reto Baumgartner Institut Straumann Ag 3
#13 Stephan Buerli Georg Fischer Jrg Ag 3
#13 Burhan Yildiz Renata Ag 3
#13 Hans R. Kung Bayer Healthcare 3
#18 Beat Göpfert — 2
#18 Christian Mathesius Hilti Aktiengesellschaft 2
#20 Ulrich Ziegler — 1
#20 Marcel M uller — 1
#20 Kurt Meuli — 1
#20 Marcel M uller Hoffmann-La Roche 1
#20 Martin Heinzelmann Willy A. Bachofen Ag 1
#20 Martin BINDER Hoffmann-La Roche 1
#20 Roland Chåtelain Ciba-Geigy 1
#20 Bernhard Merkli Hoffmann-La Roche 1
#20 Laurent Cavin — 1
#20 Urs Flury Sandoz Ag 1
#20 Hanspeter Will Ciba-Geigy 1
#20 Friedrich Schuerch Novartis Ag 1
#20 Peter E. Ochsner Synthes Usa 1
#20 Gerhard Umsonst Ciba-Geigy 1