Growing community of inventors

Dortmund, Germany

Marc Gerhardt

Average Co-Inventor Count = 1.72

ph-index = 2

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 = 29

Marc GerhardtThomas Zapp (2 patents)Marc GerhardtDieter Keller (1 patent)Marc GerhardtChristian Kochsmeier (1 patent)Marc GerhardtPeter Andreas Löw (1 patent)Marc GerhardtTobias Schneider (1 patent)Marc GerhardtPeter Menzl (1 patent)Marc GerhardtMarkus Wellhäuser (1 patent)Marc GerhardtToni Heimer (1 patent)Marc GerhardtTobias Schneider (0 patent)Marc GerhardtMarc Gerhardt (5 patents)Thomas ZappThomas Zapp (17 patents)Dieter KellerDieter Keller (14 patents)Christian KochsmeierChristian Kochsmeier (8 patents)Peter Andreas LöwPeter Andreas Löw (6 patents)Tobias SchneiderTobias Schneider (6 patents)Peter MenzlPeter Menzl (1 patent)Markus WellhäuserMarkus Wellhäuser (1 patent)Toni HeimerToni Heimer (1 patent)Tobias SchneiderTobias Schneider (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Continental Automotive Gmbh (3 from 2,388 patents)

2. Siemens Aktiengesellschaft (1 from 30,052 patents)

3. Mannesmann Vdo Ag (1 from 415 patents)

4. Bayerische Motoren Werke Aktiengesellschaft (6,157 patents)

5. Vitesco Technologies Gmbh (620 patents)


5 patents:

1. 10106033 - Fuel collection device for a motor vehicle

2. 9862267 - Fuel collection device for a fuel tank in a motor vehicle

3. 9799987 - Connector

4. 7047948 - Fuel tank

5. 6516964 - Fuel tank

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1/2/2026
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