ED

Erich Dittli

SA Sonova Ag: 1 patents #12 of 58Top 25%
Overall (2016): #408,284 of 481,213Top 85%
1
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
D762305 Hearing aid Bruno Gabathuler, Richard Niccolai, Hans Georg Meier, Katja Dietrich 2016-07-26