LK

Ludwig Kollenz

AG Austrian Audio Gmbh: 1 patents #2 of 7Top 30%
📍 Gemeinde Hohenau an der March, AT: #1 of 1 inventorsTop 100%
Overall (2023): #349,622 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11587543 Calibration of active noise-cancelling headphones Michael Perkmann, Daniel Wöhrer 2023-02-21