CW

Christian Winkelmann

AA Audi Ag: 2 patents #697 of 2,982Top 25%
SA Siemens Aktiengesellschaft: 2 patents #6,658 of 22,248Top 30%
Overall (All Time): #1,186,210 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10124815 Central climbing protection for rail vehicles with additional functions Stephan Drexler, Manuel Kroiss, Hannes Peer 2018-11-13
10000219 Rail vehicle with a completely retractable coupling Stephan Drexler, Manuel Kroiss, Hannes Peer 2018-06-19
9073476 Multifunctional strip for motor vehicle Benjamin Nikol, Markus Halm, Sebastian Schwartze, Robert Angermüller, Christian Brendel +3 more 2015-07-07
D698697 Motor vehicle, toy replica and/or other replicas Rosalie Schrader, Christian Brendel 2014-02-04