DC

Donald Coplin

AU Audiotoniq: 1 patents #9 of 14Top 65%
Overall (All Time): #3,117,873 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8792661 Hearing aids, computing devices, and methods for hearing aid profile update Russell J. Apfel, David Mathew Landry, Samir Ibrahim 2014-07-29