Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12425771 | Un-tethered wireless audio system | Clarke S. Watson, Axel D. Berny, Jason A. Trachewsky | 2025-09-23 |
| 12256186 | Wireless earphone | Zachary C. Rich, Kurt Stiehl, Arun D. Chawan, Michael B. Howes, Jonathan S. Aase +11 more | 2025-03-18 |
| 11937037 | Wireless earphone | Zachary C. Rich, Kurt Stiehl, Arun D. Chawan, Michael B. Howes, Jonathan S. Aase +11 more | 2024-03-19 |
| 11877131 | Un-tethered wireless audio system | Clarke S. Watson, Axel D. Berny, Jason A. Trachewsky | 2024-01-16 |
| 11363363 | Wireless earphone | Zachary C. Rich, Kurt Stiehl, Arun D. Chawan, Michael B. Howes, Jonathan S. Aase +11 more | 2022-06-14 |
| 11070917 | Un-tethered wireless audio system | Clarke S. Watson, Axel D. Berny, Jason A. Trachewsky | 2021-07-20 |
| 10804912 | Non-integer frequency divider | Utku Seckin, Simone Gambini | 2020-10-13 |
| 10567861 | Wireless earphone | Zachary C. Rich, Kurt Stiehl, Arun D. Chawan, Michael B. Howes, Jonathan S. Aase +11 more | 2020-02-18 |
| 10499154 | Un-tethered wireless audio system | Clarke S. Watson, Axel D. Berny, Jason A. Trachewsky | 2019-12-03 |
| 10110984 | Wireless earphone | Zachary C. Rich, Kurt Stiehl, Arun D. Chawan, Michael B. Howes, Jonathan S. Aase +11 more | 2018-10-23 |
| 10104474 | Un-tethered wireless audio system | Clarke S. Watson, Axel D. Berny, Jason A. Trachewsky | 2018-10-16 |
| 9788117 | Un-tethered wireless audio system | Clarke S. Watson, Axel D. Berny, Jason A. Trachewsky | 2017-10-10 |
| 9621987 | Un-tethered wireless audio system | Clarke S. Watson, Axel D. Berny, Jason A. Trachewsky | 2017-04-11 |
| 9020437 | Un-tethered wireless audio system | Clarke S. Watson, Axel D. Berny, Jason A. Trachewsky | 2015-04-28 |
| 8849886 | Passive discrete time analog filter | Axel D. Berny | 2014-09-30 |
| 8797146 | Autonomous battery-free microwave frequency communication system | Axel D. Berny, Jason A. Trachewsky | 2014-08-05 |
| 8768252 | Un-tethered wireless audio system | Clarke S. Watson, Axel D. Berny, Jason A. Trachewsky | 2014-07-01 |
| 8543055 | Passive frequency translation with voltage conversion gain | Axel D. Berny | 2013-09-24 |
| 8498605 | Passive frequency translation with voltage conversion gain | Axel D. Berny | 2013-07-30 |
| 8432219 | Amplitude control system and method for communication systems | — | 2013-04-30 |
| 8086208 | Passive wireless receiver | Axel D. Berny | 2011-12-27 |