AM

Annegret Matthai

AA Audi Ag: 1 patents #1,252 of 2,982Top 45%
Volkswagen: 1 patents #1,423 of 3,450Top 45%
Overall (All Time): #2,079,642 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8557390 Glass product Thomas Drescher, Bernd Hangleiter, Joachim Schuetz, Heike Walter, Felix Horstmann +4 more 2013-10-15
7245205 Vehicle with control for the automatic adjustment of the transparency of vehicle window panes Sven Strohband, Arne Stoschek 2007-07-17