WB

William Balande

SA Sonova Ag: 1 patents #167 of 295Top 60%
Overall (All Time): #2,921,630 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10149074 Hearing assistance system Gilles Courtois, Patrick Marmaroli, Herve Lissek, Yves Oesch 2018-12-04