Growing community of inventors

Hamburg, Germany

Anja Knüppel

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 = 1

Anja KnüppelAstrid Heptner (1 patent)Anja KnüppelGerhard Benner (1 patent)Anja KnüppelAnja Knüppel (1 patent)Astrid HeptnerAstrid Heptner (2 patents)Gerhard BennerGerhard Benner (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Beiersdorf Ag (1 from 540 patents)


1 patent:

1. 6805871 - Cosmetic and dermatological light protection formulations in the form of O/W macroemulsions or O/W microemulsions containing shea butter

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1/22/2026
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