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Volker Kuehnel

SA Sonova Ag: 4 patents #64 of 295Top 25%
PA Phonak Ag: 2 patents #72 of 208Top 35%
📍 Männedorf, CH: #25 of 188 inventorsTop 15%
Overall (All Time): #804,729 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11558702 Restricting hearing device adjustments based on modifier effectiveness Nicola Hildebrand, Michael Boretzki 2023-01-17
11240616 Method and system for adjusting a hearing device to personal preferences and needs of a user Michael Boretzki, Maxi Susanne Moritz, Elmar Fichtl, Ullrich Sigwanz, Josef Chalupper 2022-02-01
10499169 Automatically determined user experience value for hearing aid fitting Ullrich Sigwanz, Solange Anderson 2019-12-03
10433082 Fitting method for a binaural hearing system Andi Vonlanthen 2019-10-01
7925034 Method for operating a hearing device as well as a hearing device Hans-Ueli Roeck 2011-04-12
7715571 Method for individually fitting a hearing instrument Michael Boretzki, Andreas Von Buol, Paul Zbinden 2010-05-11