Growing community of inventors

Erkelenz, Germany

Heinz-Peter Wirtz

Average Co-Inventor Count = 2.00

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 = 4

Heinz-Peter Wirtz ↔ Arnold Pieringer (1 patent)Heinz-Peter WirtzHeinz-Peter Wirtz (1 patent)Arnold PieringerArnold Pieringer (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Rail.one Gmbh (1 from 7 patents)


1 patent:

1. 7500617 - Screw device for high-adjusting a track span

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