Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10454442 | Audio system equalizing | Michael J. Daley, Laszlo Otto Drimusz, Matthew S. Walsh | 2019-10-22 |
| 10397696 | Omni-directional speaker system and related devices and methods | Donna Marie Sullivan | 2019-08-27 |
| 10299038 | Capturing wide-band audio using microphone arrays and passive directional acoustic elements | Austin Mackey, Joseph A. Coffey, Jr. | 2019-05-21 |
| 10250968 | Loudspeaker system | Jahn Dmitri Eichfeld, James M. Rush, Michael Stark | 2019-04-02 |