IK

Ina Kruegermann

HK Henkel Ag & Co. Kgaa: 1 patents #1,145 of 2,331Top 50%
📍 Langenfeld, DE: #314 of 523 inventorsTop 65%
Overall (All Time): #4,137,549 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10415140 Two-stage pre-treatment of aluminum comprising pickling and passivation Mathieu Van de Cappelle, Thomas John-Schillings, Andrea Soldati, Andreas Richard Bender 2019-09-17