Growing community of inventors

Bad Durkheim, Germany

Ingrid Steenken

Average Co-Inventor Count = 5.00

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 = 1

Ingrid Steenken ↔ Michele Vescia (1 patent)Ingrid Steenken ↔ Sigismund Heimann (1 patent)Ingrid Steenken ↔ Attila Bereck (1 patent)Ingrid Steenken ↔ Hermann Sulz (1 patent)Ingrid SteenkenIngrid Steenken (1 patent)Michele VesciaMichele Vescia (9 patents)Sigismund HeimannSigismund Heimann (6 patents)Attila BereckAttila Bereck (2 patents)Hermann SulzHermann Sulz (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Basf Aktiengesellschaft (1 from 10,754 patents)


1 patent:

1. 4813971 - Use of cyclic esters of sulfurous acid in the dyeing of polyamide

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as of
12/30/2025
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