FS

Frank Van Der Seylberg

IV Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr: 1 patents #22 of 67Top 35%
Volkswagen: 1 patents #1,423 of 3,450Top 45%
Overall (All Time): #2,029,456 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9038797 Switchable coupling Peter Tenberge, Rico Baumgart 2015-05-26
7455041 Reciprocating-piston internal combustion engine Markus Meyer 2008-11-25