JM

Johann Märkl

AA Audi Ag: 3 patents #19 of 433Top 5%
Overall (2017): #73,072 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9714698 Dual clutch transmission Axel Heitmann, Steffen Hummel, Frank Vollmer, Alexander Schmidt 2017-07-25
9664257 Change-speed transmission for motor vehicles Christian Meixner 2017-05-30
9533562 Drive device for a change-speed transmission for motor vehicles Axel Heitmann 2017-01-03