JK

Johann Krammer

AA Audi Ag: 2 patents #42 of 405Top 15%
📍 Sulingen, DE: #1 of 6 inventorsTop 20%
Overall (2021): #146,891 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11104243 Method for operating a vehicle charging apparatus, vehicle charging apparatus, and system comprising a sensor apparatus and a vehicle charging apparatus Gerhard Paris, Axel Vogel, Heiko Stephan 2021-08-31
11059377 Charging device for charging an electrically driven motor vehicle having access to a data network and method for operating a charging device of this kind Dominik Kniffka, Gerhard Paris, Axel Vogel 2021-07-13