SA

Stephan Ahrens

HK Henkel Ag & Co. Kgaa: 1 patents #1,145 of 2,331Top 50%
📍 Birkenfeld, DE: #758 of 1,442 inventorsTop 55%
Overall (All Time): #3,183,692 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8579532 Dosing device comprising a monolithic, resilient roll Elvira Ahrens, Hans-Joachim Ahrens 2013-11-12