Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8315421 | Loudspeaker having an interlocking magnet structure | Ryan J. Mihelich, John F. Steere | 2012-11-20 |
| 7894623 | Loudspeaker having an interlocking magnet structure | Ryan J. Mihelich, John F. Steere | 2011-02-22 |