OL

Oswald Lichtlein

ZA Zf Friedrichshafen Ag: 2 patents #24 of 235Top 15%
📍 Arnstein, DE: #1 of 6 inventorsTop 20%
Overall (2018): #114,613 of 503,207Top 25%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9951839 Preloading device for a piston valve of a vibration damper Helmut Baalmann, Hassan Asadi, Hans Gonschorrek, Lothar Krill, Alexander Kruse +4 more 2018-04-24
9926918 Energy-recuperating fluid vibration damper Michael Triebel, Achim Thomae, Helmut Baalmann, Wilhelm-Heinrich Broocks, Steffen Heyn +4 more 2018-03-27