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For the Inventor, By the Inventor

Stuttgart, Germany

Rotinor Gmbh


USPTO Granted Patents = 3



Trademarks = 1

Forward Citations = 15

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4 inventors (with patents filed for the assignee):

goldMedal Ralf Bauer (1 out of 10 patents)

silverMedal Peter Walpurgis (1 out of 1 patent)

bronzeMedal Jürgen Grimmelsen (1 out of 1 patent)

4.  Jürgen Grimmeisen (1 out of 2 patents)

5.  Ralf Bauer (0 patent)

6.  Juergen Grimmeisen (0 patent)

7.  Juergen Grimmelsen (0 patent)


3 patents:

1. 8251007 - Restraint system for securing a user on a watercraft, and watercraft having a restraint system (2012-08-28),
2. 8249764 - Motorized watercraft with a control device (2012-08-21),
3. 7963814 - Electric motor-driven water craft, which is cooled by the surrounding water (2011-06-21),
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USPTO Data Jan 1 1976 - Sep 22 2026

3 Patents

#105 in D-7000 Stuttgart

#8,413 in Germany

Stuttgart, DE
Stuttgart, Germany

Rotinor Gmbh

Forward Citations = 15

4 inventors:

goldMedal Ralf Bauer (1 out of 10 patents)

silverMedal Peter Walpurgis (1 out of 1 patent)

bronzeMedal Jürgen Grimmelsen (1 out of 1 patent)

4.  Jürgen Grimmeisen (1 out of 2 patents)

5.  Ralf Bauer (0 patent)

Please report any incorrect information to [email protected]
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