JR

Johann Ringal

AA Audi Ag: 1 patents #122 of 486Top 30%
Overall (2019): #404,397 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10337612 Method and device for gear shift assistance 2019-07-02