Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11917350 | Loudspeaker having collapsible lead wire | Christopher Wilk, Anthony P. Grazian, Onur I. Ilkorur | 2024-02-27 |
| 11451902 | Speaker with vented resonator | Oliver Leonhardt, Claudio Notarangelo, Joshua Kim | 2022-09-20 |
| 10433048 | Micro speaker having a hermetically sealed acoustic chamber with increased volume | Thomas H. Tsang, Onur I. Ilkorur, Derek C. Krass, Christopher Wilk | 2019-10-01 |