Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12200419 | Acoustic tube and hearing device system including same | John Wang, Gregory J. Haubrich | 2025-01-14 |
| 12023147 | Alertness determination for non-alert detection using ear-worn electronic devices | Justin R. Burwinkel, Kyle Olson, Jeffrey Paul Solum, Gregory J. Haubrich, Christine Marie Tan | 2024-07-02 |
| 11647925 | Alertness mode initiation for non-alert detection using ear-worn electronic devices | Justin R. Burwinkel, Kyle Olson, Jeffrey Paul Solum, Gregory J. Haubrich, Christine Marie Tan | 2023-05-16 |
| 11019417 | Modular hearing assistance device | Jeffrey Paul Solum, Christopher David Young, Gregory J. Haubrich, Preetham Varghese | 2021-05-25 |
| 10728642 | Portable case for modular hearing assistance devices | Jeffrey Paul Solum, Christopher David Young, Gregory J. Haubrich, Preetham Varghese | 2020-07-28 |
| 10659859 | Portable case for modular hearing assistance devices | Jeffrey Paul Solum, Christopher David Young, Gregory J. Haubrich, Preetham Varghese | 2020-05-19 |
| 8031647 | Multiplexing apparatus in a transceiver system | William C. Heuer | 2011-10-04 |
| 7701887 | Multiplexing apparatus in a transceiver system | William C. Heuer | 2010-04-20 |