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Tubingen, Germany

Martin Ruf

Average Co-Inventor Count = 2.23

ph-index = 5

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 107

Martin Ruf ↔ Andreas Weinberg (7 patents)Martin Ruf ↔ Axel Eckstein (1 patent)Martin Ruf ↔ Pierre Croizat (1 patent)Martin Ruf ↔ Jürgen Hofstetter (5 patents)Martin Ruf ↔ Andreas Mahler (1 patent)Martin Ruf ↔ Astrid Fonfara-Dorr (1 patent)Martin Ruf ↔ Astrid Fonfara-DÖRR (0 patent)Martin RufMartin Ruf (7 patents)Andreas WeinbergAndreas Weinberg (28 patents)Axel EcksteinAxel Eckstein (25 patents)Pierre CroizatPierre Croizat (16 patents)Jürgen HofstetterJürgen Hofstetter (5 patents)Andreas MahlerAndreas Mahler (1 patent)Astrid Fonfara-DorrAstrid Fonfara-Dorr (1 patent)Astrid Fonfara-DÖRRAstrid Fonfara-DÖRR (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Andreas Stihl Ag Co. Kg (3 from 764 patents)

2. Wahl Gmbh (2 from 32 patents)

3. Dorma Gmbh + Co. Kg (1 from 144 patents)

4. Paul Hartmann Ag (1 from 125 patents)


7 patents:

1. D779744 - Gas powered pressure washer

2. D779745 - Gas powered pressure washer

3. D779746 - Gas powered pressure washer

4. 9220821 - Fastener for a negative pressure therapy device

5. D674556 - Hair cutting machine with stand

6. D674557 - Hair cutting machine with stand

7. 7213849 - Fitting

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as of
12/12/2025
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