Growing community of inventors

Dortmund, Germany

Stephan Röhner

Average Co-Inventor Count = 3.14

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 = 27

Stephan RöhnerJan Stegemann (2 patents)Stephan RöhnerTorsten Hundt (2 patents)Stephan RöhnerReinhard Nowack (1 patent)Stephan RöhnerMichael Nass (1 patent)Stephan RöhnerMargit Veeh (1 patent)Stephan RöhnerMichael Wirsing (1 patent)Stephan RöhnerHartwig Müller (1 patent)Stephan RöhnerJoaquin Rodrigo Pastor (1 patent)Stephan RöhnerJozsef Lang (2 patents)Stephan RöhnerMichael Schulte (1 patent)Stephan RöhnerRalf Giessler (1 patent)Stephan RöhnerIlldiko Gössl (1 patent)Stephan RöhnerStefan Günther (1 patent)Stephan RöhnerDenis Tisljar (1 patent)Stephan RöhnerDirk Maier (1 patent)Stephan RöhnerKarl-Heinz Adis (1 patent)Stephan RöhnerBjörn Storz (1 patent)Stephan RöhnerMirko Janisch (0 patent)Stephan RöhnerHans Gerd Menne (0 patent)Stephan RöhnerFrank Liesaus (0 patent)Stephan RöhnerRanga Reddy Suhant Prajwal (0 patent)Stephan RöhnerStephan Röhner (5 patents)Jan StegemannJan Stegemann (4 patents)Torsten HundtTorsten Hundt (3 patents)Reinhard NowackReinhard Nowack (8 patents)Michael NassMichael Nass (5 patents)Margit VeehMargit Veeh (5 patents)Michael WirsingMichael Wirsing (3 patents)Hartwig MüllerHartwig Müller (3 patents)Joaquin Rodrigo PastorJoaquin Rodrigo Pastor (2 patents)Jozsef LangJozsef Lang (2 patents)Michael SchulteMichael Schulte (1 patent)Ralf GiesslerRalf Giessler (1 patent)Illdiko GösslIlldiko Gössl (1 patent)Stefan GüntherStefan Günther (1 patent)Denis TisljarDenis Tisljar (1 patent)Dirk MaierDirk Maier (1 patent)Karl-Heinz AdisKarl-Heinz Adis (1 patent)Björn StorzBjörn Storz (1 patent)Mirko JanischMirko Janisch (0 patent)Hans Gerd MenneHans Gerd Menne (0 patent)Frank LiesausFrank Liesaus (0 patent)Ranga Reddy Suhant PrajwalRanga Reddy Suhant Prajwal (0 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Dura Operating, LLC (1 from 109 patents)

2. Ise Innomotive Systems Europe Gmbh (1 from 15 patents)

3. Dura Automotive Holdings U.k., Ltd (1 from 8 patents)

4. Metalsa Automotive Gmbh (1 from 2 patents)

5. Ise Innovative Systems Europe Gmbh (1 from 1 patent)

6. Dus Operating Inc. (20 patents)

7. Dura Automotive Body & Glass Systems Gmbh (18 patents)

8. Ise Automotive Gmbh (2 patents)


5 patents:

1. 10532692 - Illuminated trim fitting

2. 10377296 - Illuminated trim fitting

3. 8905464 - Vehicle part with structural reinforcement part

4. 7458608 - Vehicle rollover protection system with a roll bar, whose top piece is rounded in U-shape

5. 7438317 - Rollover protection device

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as of
12/13/2025
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