HK

Hans-Joachim Kotzsch

HA Huls Aktiengesellschaft: 2 patents #1 of 38Top 3%
📍 Rheinfelden (Baden), DE: #1 of 8 inventorsTop 15%
Overall (1994): #32,781 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5349073 Low-temperature-stable titanium chelates and method for their preparation Michael Horn 1994-09-20
5282998 Mixtures of linear and cyclic siloxanes or siloxane oligomers and a process for their preparation Michael Horn 1994-02-01