Growing community of inventors

Dortmund, Germany

Peter Leinwand

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 = 3

Peter Leinwand ↔ Michael Eusterbrock (2 patents)Peter Leinwand ↔ Hubert Flottmeyer (1 patent)Peter LeinwandPeter Leinwand (1 patent)Michael EusterbrockMichael Eusterbrock (2 patents)Hubert FlottmeyerHubert Flottmeyer (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hella Kg Hueck and Co. (1 from 150 patents)

2. Hella Kgaa Hueck and Company (221 patents)


1 patent:

1. 6146004 - Vehicle lamp

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as of
1/13/2026
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