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USPTO Patent Rankings Data through Dec 31, 2025
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Durkopp Adler — 68 Patents

Rank (All Time): #10,035 of 106,120Top 10%
98 inventors
68 Patents All Time

Top Inventors at Durkopp Adler All Time

Showing 1–50 of 98 inventors

RankNamePatents
1 Paul Janzen 7
1 Ralf Schneuing 7
3 Eberhard Kastrup 5
3 Jochen Fischer 5
3 Thomas Noltge 5
3 Walter Kuhlmann 5
#7 Gerhard Schilling 4
#7 Heinz Goldbeck 4
#7 Klaus Niesen 4
#10 Dietrich Kahler 3
#10 Erwin Grube 3
#10 Hans Scholl 3
#10 Michael Klein 3
#10 Thomas Blattner 3
#10 Tobias Kaufhold 3
#10 Wolfgang Bruder 3
#17 Arthur Picker 2
#17 Bernd Pofalla 2
#17 Christian Mollenkamp 2
#17 Dirk Sieksmeier 2
#17 Friedhelm Elges 2
#17 Gerhard Riss 2
#17 Herbert Struck 2
#17 Horst Bohl 2
#17 Klaus Biervert 2
#17 Thomas Zahn 2
#27 Giorgio Meacci 1
#27 Werner Heer 1
#27 Gunter Pries 1
#27 Reinhard Sielemann 1
#27 Wolfgang Grosser 1
#27 Peter Cygon 1
#27 Ralf Kres 1
#27 Benny Lapp 1
#27 Heinz Lengel 1
#27 Uwe Petermeier 1
#27 Achim Voss 1
#27 Andree Cramer 1
#27 Andreas Oberndörfer 1
#27 Andreas Riffel 1
#27 Christoph Heckner 1
#27 Detlef Jung 1
#27 Dieter R. Wachter 1
#27 Egon Upmeier 1
#27 Frank Hesslich 1
#27 Gerald Hess 1
#27 Gerd Kupper 1
#27 Gerd Papajewski 1
#27 Gunter Droste 1
#27 Hans Wessel 1