DE

Roto Frank Fenster- Und Turtechnologie Gmbh


USPTO Granted Patents = 4


Forward Citations = 1

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14 inventors (with patents filed for the assignee):

goldMedal Winfried Reich (2 out of 7 patents)

silverMedal Erkan Balci (2 out of 4 patents)

bronzeMedal Martin Krebs (2 out of 5 patents)

4 Choongeun Park (2 out of 3 patents)

5 Tamas Nyikos (1 out of 4 patents)

6 Kevin Bienert (1 out of 2 patents)

7 Michael Beutel (1 out of 2 patents)

8 Richard Erb (1 out of 2 patents)

9 Gerhard Gross (1 out of 1 patent)

10 Stefan Fingerle (1 out of 2 patents)

11 Aleksander Vukovic (1 out of 1 patent)

12 Dominik Knoth (1 out of 1 patent)

13 Tobias Schaefer (1 out of 1 patent)

14 Nyikos Tamás (1 out of 1 patent)

15 Jin Wang (29 patents)


4 patents:

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USPTO Data Jan 1 1976 - Dec 16 2025

4 Patents

#254 in

#6,900 in Germany

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DE
Forward Citations = 1

14 inventors:

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