Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9167360 | Antennas for custom fit hearing assistance devices | Beau Jay Polinske, Jorge F. Sanguino, Jay Rabel, Jeffrey Paul Solum, Michael Helgeson | 2015-10-20 |
| 9071918 | Ball and socket connection with an acoustic seal and mounting interface for a hearing assistance device | Sidney A. Higgins, Wei-Li Lin | 2015-06-30 |
| 8923543 | Hearing assistance device vent valve | Michael Karl Sacha | 2014-12-30 |
| 8737658 | Three dimensional substrate for hearing assistance devices | Michael Helgeson, Jeffrey Paul Solum, Beau Jay Polinske | 2014-05-27 |
| 8699733 | Parallel antennas for standard fit hearing assistance devices | Beau Jay Polinske, Jorge F. Sanguino, Jay Rabel, Jeffrey Paul Solum, Michael Helgeson | 2014-04-15 |
| 8565457 | Antennas for standard fit hearing assistance devices | Beau Jay Polinske, Jorge F. Sanguino, Jay Rabel, Jeffrey Paul Solum, Michael Helgeson | 2013-10-22 |
| 8494197 | Antennas for custom fit hearing assistance devices | Beau Jay Polinske, Jorge F. Sanguino, Jay Rabel, Jeffrey Paul Solum, Michael Helgeson | 2013-07-23 |