Growing community of inventors

Lörrach, Germany

Thomas Grabenstein

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 = 0

Thomas GrabensteinRobert Egli (1 patent)Thomas GrabensteinThomas Grabenstein (1 patent)Robert EgliRobert Egli (11 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Clariant Finance (bvi) Limited (1 from 507 patents)


1 patent:

1. 7812141 - Azo compounds

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12/30/2025
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