WS

Walter Spitzer

FG Fronius International Gmbh: 2 patents #5 of 54Top 10%
📍 Pettenbach, AT: #4 of 27 inventorsTop 15%
Overall (2023): #97,570 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11831149 AFCI self test Bernd Hofer, Stefan Breuer, Christian Fasthuber, Andreas Hofer 2023-11-28
11804710 Arc detection Bernd Hofer, Christian Fasthuber, Franz Fischereder, Stefan Breuer, Mario Bairhuber +1 more 2023-10-31