Growing community of inventors

Hamburg, Germany

Tina Ahnfeldt

Average Co-Inventor Count = 2.40

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

Tina AhnfeldtSylvia Kerl (2 patents)Tina AhnfeldtEdith Von Aspern (1 patent)Tina AhnfeldtTina Ahnfeldt (2 patents)Sylvia KerlSylvia Kerl (16 patents)Edith Von AspernEdith Von Aspern (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Henkel Ag & Company, Kgaa (2 from 2,018 patents)


2 patents:

1. 11311464 - Hair care booster in powder form and cosmetic product with an organic acid, and method for preparation and use thereof

2. 11285095 - Hair oils for conditioning keratin fibres

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idiyas.com
as of
12/8/2025
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