Growing community of inventors

Krickenbach, Germany

Joachim Zirkel

Average Co-Inventor Count = 3.00

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 = 58

Joachim Zirkel ↔ Jochen Diemer (1 patent)Joachim Zirkel ↔ Andreas Westrich (1 patent)Joachim ZirkelJoachim Zirkel (1 patent)Jochen DiemerJochen Diemer (2 patents)Andreas WestrichAndreas Westrich (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Keiper Gmbh & Co. (1 from 27 patents)


1 patent:

1. 6419317 - Seat depth adjusting device for an automobile seat

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12/12/2025
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