Growing community of inventors

Gotha, Germany

Friedbert Heinze

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 = 6

Friedbert Heinze ↔ Stefan Wenzel (1 patent)Friedbert HeinzeFriedbert Heinze (1 patent)Stefan WenzelStefan Wenzel (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Vae Gmbh (1 from 20 patents)

2. Voestalpine Vae Gmbh (10 patents)

3. Voestalpine Bwg Gmbh & Co. Kg (4 patents)

4. Voestalpine Bwg Gmbh (2 patents)


1 patent:

1. 7083149 - Cross frog

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12/18/2025
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