Cologne, Germany

Pfeifer & Langen Gmbh & Co. Kg


USPTO Granted Patents = 1


Forward Citations = 0

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16 inventors (with patents filed for the assignee):

goldMedal Andreas Vogel (1 out of 21 patents)

silverMedal Birgit Brucher (1 out of 9 patents)

bronzeMedal Timo Johannes Koch (1 out of 1 patent)

4 Thomas Hässler (1 out of 1 patent)

5 Olivier Zehnacker (9 patents)

6 Karl Ludovici (1 patent)

7 Ulrich Bongers (2 patents)

8 Florian Kipping (0 patent)

9 Jürgen Haberland (1 patent)

10 Thomas Hüller (0 patent)

11 Alexander Stephan (0 patent)

12 Andreas Georg Degenhardt (0 patent)

13 Maritta Jacobs (0 patent)

14 Alexander KÖLBLIN (0 patent)

15 Birgit Kaufmann (0 patent)


1 patent:

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USPTO Data Jan 1 1976 - Dec 2 2025

1 Patents

#166 in Cologne

#15,181 in Germany

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Cologne, Germany
Forward Citations = 0

16 inventors:

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