Growing community of inventors

Aschaffenburg, Germany

Andreas Stubbe

Average Co-Inventor Count = 4.00

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 = 15

Andreas Stubbe ↔ Alfons Karl (1 patent)Andreas Stubbe ↔ Horst Kleinhenz (1 patent)Andreas Stubbe ↔ Jurgen Leimann (1 patent)Andreas StubbeAndreas Stubbe (1 patent)Alfons KarlAlfons Karl (21 patents)Horst KleinhenzHorst Kleinhenz (6 patents)Jurgen LeimannJurgen Leimann (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Degussa - Huls Ag (1 from 148 patents)


1 patent:

1. 6171382 - Aqueous carbon black dispersions

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1/18/2026
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