ED

Erich Dittli

SA Sonova Ag: 2 patents #5 of 40Top 15%
📍 Reichenburg, CH: #2 of 4 inventorsTop 50%
Overall (2018): #151,437 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10149076 Hearing device with an optical identification Andreas Mueller, Katja Dietrich 2018-12-04
9992589 ITE hearing aid and method of manufacturing the same Andre Ochsenbein, Jan Angst, Gabriel Perez, Daniel Probst 2018-06-05