Stefan Austermann — 5 Patents at Amazon

Stefan Austermann has been granted 5 US patents while listed as an inventor at Amazon. The first was granted in 2022 and the most recent in November 2025. Stefan Austermann ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Stefan Austermann in Telgte, DE.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
12478056	Agricultural machine having improved suspension	Friedrich Oberheide, Anna-Gret Borchert, Frank Grosse Prues	2025-11-25
12129903	Agricultural apparatus with improved suspension	Friedrich Oberheide, Anna-Gret Borchert, Frank Gross Prues	2024-10-29
11759805	Active substance supply system for an agricultural sprayer	Timo Klemann, Christoph Kühn, Achim Dembeck, Johannes Feldhaus, Helmke Kalkmann +1 more	2023-09-19
11759806	Active substance supply system for an agricultural sprayer	Timo Klemann, Christoph Kühn, Achim Dembeck, Johannes Feldhaus, Helmke Kalkmann +1 more	2023-09-19
11504728	Active substance supply system for an agricultural sprayer	Timo Klemann, Christoph Kühn, Achim Dembeck, Johannes Feldhaus, Helmke Kalkmann +1 more	2022-11-22

Stefan Austermann — 5 Patents

Issued Patents All Time

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