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Pfeffingen, CH
All Time
138 patents · 29 inventors
Ranked
#13,450
of 111,555 cities
Top 15%
Showing 1–29 of 29 inventors
Rank
Inventor
Primary Company
Patents
1
Hermann Locher
Giroflex-Entwicklungs-Ag
25
2
Wilhelm Ruess
Ciba-Geigy
13
3
Jurgen Habermeier
Ciba-Geigy
10
3
Manfred Kuhne
Ciba-Geigy
10
3
Matthias Romer
Daimlerchrysler Ag
10
#6
Peter Gull
Novartis Ag
9
#7
Rudolf F. Wurster
Ciba-Geigy
7
#8
Lucienne Bugnon
Ciba Specialty Chemicals
6
#8
Lucienne Bugnon Folger
—
6
#8
Maxim Puchkov
Omya International Ag
6
#11
Karin Karrer
Basf Se
4
#11
Kurt Schwarzenbach
Ciba-Geigy
4
#11
Heribert Wagner
Forschungszentrum Jülich Gmbh
4
#14
Willy Frick
Ciba-Geigy
3
#14
Reinhold Beck
Albert Obrist Ag
3
#14
Wolfgang Seiz
Ciba-Geigy
3
#17
Lucienne Bugnon Folger
Basf Se
2
#17
Roland Ronco
Ciba-Geigy
2
#19
Alexander Hagenbach
Sandoz Ag
1
#19
Hessel J. Schuurman
Ciba-Geigy
1
#19
Julius Jeisy
Hoffmann-La Roche
1
#19
Helmut Metzner
Ciba-Geigy
1
#19
Hugo Lang
Endress+Hauser
1
#19
Ruthard Minkner
—
1
#19
Jean-Luc Schwitguebel
Ciba Specialty Chemicals
1
#19
Rene Wiederkehr
Ciba-Geigy
1
#19
Bruno Felder
Ciba-Geigy
1
#19
Jean-Luc Schwitzguebel
Ciba Specialty Chemicals
1
#19
Werner Schneider
Hoffmann-La Roche
1