Growing community of inventors

Olsbrücken, Germany

Martin Gehrhardt

Average Co-Inventor Count = 4.00

ph-index = 1

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 = 7

Martin Gehrhardt ↔ Stefan Haber (1 patent)Martin Gehrhardt ↔ Bernd Heimann (1 patent)Martin Gehrhardt ↔ Martin Lübken (1 patent)Martin GehrhardtMartin Gehrhardt (1 patent)Stefan HaberStefan Haber (12 patents)Bernd HeimannBernd Heimann (2 patents)Martin LübkenMartin Lübken (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Keiper Gmbh Co. Kg (1 from 210 patents)


1 patent:

1. 7287814 - Fitting for a vehicle seat

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12/17/2025
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