RD

Ralph Peter Derleth

SA Sonova Ag: 1 patents #21 of 54Top 40%
📍 Hinwil, CH: #3 of 5 inventorsTop 60%
Overall (2017): #274,509 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9774965 Method for fitting a hearing device as well as an arrangement for fitting the hearing device Jha Siddhartha, Silvia Allegro-Baumann, Harald Krueger 2017-09-26