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Nettetal, Germany

Michael Wittpahl

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 = 0

Michael Wittpahl ↔ Jan-Gerd Hansel (1 patent)Michael Wittpahl ↔ Heiko Tebbe (1 patent)Michael WittpahlMichael Wittpahl (1 patent)Jan-Gerd HanselJan-Gerd Hansel (14 patents)Heiko TebbeHeiko Tebbe (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lanxess Deutschland Gmbh (1 from 383 patents)


1 patent:

1. 9969845 - Hydroxyl-containing poly(alkylene phosphates)

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12/29/2025
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