Simone Müller-Hellwig — 4 Patents at Audi Ag

Simone Müller-Hellwig has been granted 4 US patents while listed as an inventor at Audi Ag. The first was granted in 2019 and the most recent in November 2023. Simone Müller-Hellwig ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Simone Müller-Hellwig in Ingolstadt, DE.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
11826693	Utilization of nitrogen oxides from ambient air	Hagen Seifert, Alexander Krajete	2023-11-28
11156139	Method and device for purifying exhaust gas	Roland Heigl, Alexander Krajete, Arne Seifert, Hagen Seifert	2021-10-26
10919769	Utilization of pollutants from internal combustion engines	Hagen Seifert, Roland Heigl, Alexander Krajete, Arne Seifert	2021-02-16
10507424	Device for cleaning air laden with CO2	Roland Heigl, Hagen Seifert, Alexander Krajete, Arne Seifert	2019-12-17

Simone Müller-Hellwig — 4 Patents

Issued Patents All Time

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