AK

Astrid Kleen

HK Henkel Ag & Co. Kgaa: 1 patents #30 of 172Top 20%
📍 Goldkronach, DE: #16 of 57 inventorsTop 30%
Overall (2011): #348,919 of 364,097Top 100%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8021438 Cationic acylpyridinium derivatives for use as bleach activators Wibke Gross, Denise Fuhr, Ralph Nemitz 2011-09-20