AV

Andi Vonlanthen

SA Sonova Ag: 2 patents #5 of 58Top 9%
📍 Oberrohrdorf, CH: #3 of 10 inventorsTop 30%
Overall (2016): #159,125 of 481,213Top 35%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9426588 Antenna for hearing device, ear tip and hearing device provided with such an antenna Stephan Gehring, Christoph Leist, Andreas Jakob, Daniel Probst 2016-08-23
9301065 Microphone battery barrier Erdal Karamuk 2016-03-29