RK

Randolf Kiefer

📍 Marl, DE: #7 of 24 inventorsTop 30%
Overall (2018): #269,841 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9933492 Method for safely and economically operating an electrolyser Ulf-Steffen Baeumer, Dietmar Wagner, Michael Streitboerger 2018-04-03