Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Firma Carl Freudenberg

Rank (All Time): #1,450 of 106,127Top 2%
512 inventors
593 Patents All Time

Top Inventors at Firma Carl Freudenberg All Time

Showing 1–50 of 512 inventors

RankNamePatents
1 Arno Hamaekers 25
2 Hans-Gerd Eckel 23
3 Axel Rudolph 21
#4 Arnold Simuttis 20
#5 Andreas Sausner 16
#6 Klaus Kurr 15
#7 Joachim Heinemann 14
#7 Rolf Vogt 14
#9 Karl-Heinz Spies 13
#10 Dieter Groitzsch 12
#10 Erich Fahrbach 12
#10 Klaus Dohring 12
#10 Ulrich Freudenberg 12
#14 Gerhard Graab 11
#14 Klaus Heckel 11
#14 Tillman Freudenberg 11
#17 Bohuslav Tecl 10
#17 Gerhard Schaut 10
#17 Gunter Schuhmacher 10
#17 Hans Forch 10
#17 Hans-Werner Schwerdt 10
#17 Helmut Holzer 10
#17 Jurgen Knoke 10
#17 Michael Brummer 10
#17 Rainer Andra 10
#17 Reinhard Stief 10
#17 Sebastian Zabeck 10
#28 Benno Jorg 9
#28 Gerd-Heinz Ticks 9
#28 Gunter Ullrich 9
#28 Herwig Honlinger 9
#28 Jorg Hausdorf 9
#28 Jorgen Knudsen 9
#28 Reinhard Tinz 9
#28 Willi Schweikert 9
#36 Horst Kober 8
#37 Carl-Uwe Tintelnot 7
#37 Detlef Cordts 7
#37 Engelbert Locher 7
#37 Gerhard Muller-Broll 7
#37 Heinz B. Seifert 7
#37 Horst Muhlfeld 7
#37 Klaus Veeser 7
#37 Ludwig Hartmann 7
#37 Udo Michaelis 7
#37 Walter Fottinger 7
#37 Werner Hettler 7
#48 Bernhard Gesenhues 6
#48 Hans-Joachim Rudolf 6
#48 Holger Buchwald 6