Growing community of inventors

Bad Dürrheim, Germany

Eugen Usselmann

Average Co-Inventor Count = 5.00

ph-index = 3

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 = 14

Eugen UsselmannDaniel Gebert (5 patents)Eugen UsselmannWolfgang Laufer (5 patents)Eugen UsselmannTobias Sieger (5 patents)Eugen UsselmannWerner Haas (5 patents)Eugen UsselmannEugen Usselmann (5 patents)Daniel GebertDaniel Gebert (34 patents)Wolfgang LauferWolfgang Laufer (26 patents)Tobias SiegerTobias Sieger (10 patents)Werner HaasWerner Haas (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ebm-papst Mulfingen Gmbh & Co Kg (5 from 258 patents)


5 patents:

1. 11732728 - Diagonal fan wheel with increased strength

2. 11542954 - Housing produced in one working step

3. D903085 - Fan

4. D897520 - Fan

5. D894367 - Vent frame

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as of
12/15/2025
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