JR

Josef Renn

ZA Zf Friedrichshafen Ag: 6 patents #308 of 2,695Top 15%
LG Leichtbau-Zentrum Sachsen Gmbh: 2 patents #5 of 27Top 20%
📍 Schernau, DE: #1 of 1 inventorsTop 100%
Overall (All Time): #682,512 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12311719 Hydraulic fluid supply system, in particular for a suspension system 2025-05-27
10632813 Adjustable spring support Andreas Vath, Tom Schneider, Jan Rossberg 2020-04-28
10532625 Adjustable spring support Alexander Schwarz, Hendrik Marquar, Tom Schneider, Jan Rossberg 2020-01-14
8919753 Spring plate Bruno Deigner, Gunther Handke, Frank Hassmann, Jörg Hermes, Joachim Koberstein +6 more 2014-12-30
8910759 Vibration damper Hendrik Marquar, Manfred Schuler, Klaus Stretz, Karin Sundermann, Michael Zutzmann +5 more 2014-12-16
8297600 Plastic spring for a motor vehicle chassis Hendrik Marquar, Manfred Schuler, Klaus Stretz, Karin Sundermann, Michael Zutzmann +4 more 2012-10-30
7992693 Vibration damper with a mounting Christian Bottger, Jörg Pagel, Klaus Stretz 2011-08-09