Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10728638 | Micro speaker assembly having a manual pump | Oliver Leonhardt, Justin D. Crosby | 2020-07-28 |
| 10708694 | Continuous surround | Alexander V. Salvatti, Bonnie W. Tom, Oliver Leonhardt, Christopher Wilk | 2020-07-07 |
| 10631096 | Force cancelling transducer | Jordi Antoni Garcia Selva, Andrew M. Hulva, Anthony P. Grazian, Matthew A. Donarski, Alexander V. Salvatti | 2020-04-21 |
| 10555085 | High aspect ratio moving coil transducer | Alexander V. Salvatti | 2020-02-04 |
| 10433048 | Micro speaker having a hermetically sealed acoustic chamber with increased volume | Thomas H. Tsang, Derek C. Krass, Logan A. Rotolo, Christopher Wilk | 2019-10-01 |
| 10397693 | Acoustic chambers damped with plural resonant chambers, and related systems and methods | Hongdan Tao, Anthony P. Grazian, Christopher Wilk, Matthew A. Donarski, Michael J. Newman | 2019-08-27 |
| 10368172 | Diaphragm suspension for a loudspeaker | — | 2019-07-30 |
| 10299032 | Front port resonator for a speaker assembly | Anthony P. Grazian, Christopher Wilk, Claudio Notarangelo, Hongdan Tao, Michael J. Newman +1 more | 2019-05-21 |
| 9942663 | Electromagnetic transducer having paired Halbach arrays | Alexander V. Salvatti, Pablo Seoane Vieites | 2018-04-10 |
| 9774972 | Loudspeaker | David Corynen, Edgard Diaz Valencia | 2017-09-26 |
| 8995703 | Magnetic motor system | — | 2015-03-31 |
| 8695753 | Mass loading for piston loudspeakers | Karel Goossens, David Corynen, Charalampos Ferekidis, Karl-Heinz Fink | 2014-04-15 |