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IG
Ing. Erich Pfeiffer Gmbh
Rank (All Time):
#6497
of 106,127
Top 7%
45 inventors
111
Patents All Time
Top Inventors at Ing. Erich Pfeiffer Gmbh
All Time
Showing 1–45 of 45 inventors
Rank
Name
Patents
1
Karl-Heinz Fuchs
39
2
Stefan Ritsche
28
3
Juergen Greiner-Perth
14
#4
Hans Merk
7
#4
Michael Helmlinger
7
#6
Esther Amann
6
#6
Joachim Koerner
6
#8
Lothar Graf
5
#8
Peter Stadelhofer
5
#10
Holger Schuerle
4
#10
Rene Bommer
4
#10
Thomas Bruder
4
#13
Gerald Krampen
3
#13
Miro S. Cater
3
#13
Michael Wolter
3
#13
Sergej Herfort
3
#13
Stefan Käfer
3
#18
Christiane Guenther
2
#18
Frank Van Well
2
#18
Gottfried Fuchs
2
#18
Reinhold Jäger-Waldau
2
#18
Thierry de Baschmakoff
2
#18
Thomas Eberhard
2
#18
Andreas Graf
2
#25
Bernd Eigenstetter
1
#25
Christa Wohriska
1
#25
Friedrich Wilhem Zuckschwerdt
1
#25
Goebel Volker
1
#25
Jan Willem Marinus Mijers
1
#25
Joseph Hess
1
#25
Joachim Körner
1
#25
Judith Auerbach
1
#25
Karl Tempfli
1
#25
Klaus Lindenau
1
#25
Peter Koenig
1
#25
Pierre Mbonyumuhire
1
#25
Stefan Kaefer
1
#25
Volker Goebel
1
#25
Volker Umbeer
1
#25
Heinz-Peter Forsbach
1
#25
J. W. M. Mijers
1
#25
Michael Stifel
1
#25
Frank P. Bigley
1
#25
Alexander Stihl
1
#25
Andi Herz
1