Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11158935 | Ear-worn devices with high-dielectric structural elements | Casey Murray, Janet Glenn | 2021-10-26 |
| 11140496 | Ear-worn electronic device incorporating an integrated battery/antenna module | Dong Xue, Tim Wilburn | 2021-10-05 |
| 11057723 | Hearing aid antenna for high-frequency data communication | Ezdeen Elghannai, Karl Hilde | 2021-07-06 |
| 10886603 | Hearing device incorporating conformal folded antenna | Deepak Hosadurga, Karl Hilde, Beau Jay Polinske | 2021-01-05 |