Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8494197 | Antennas for custom fit hearing assistance devices | Beau Jay Polinske, Jorge F. Sanguino, Jeffrey Paul Solum, Michael Helgeson, David Tourtelotte | 2013-07-23 |
| 6564158 | Broadband electromagnetic field component measurement system | Steven Robert Stadler | 2003-05-13 |