| 9826308 |
Capacitive displacement sensing circuit with a guard voltage source |
Roderick B. Hogan, Ruchir M. Dave |
2017-11-21 |
| 9781506 |
Earphone having a controlled acoustic leak port |
Michael B. Howes, Yacine Azmi, Jonathan S. Aase, Andrew P. Bright, Christopher Wilk |
2017-10-03 |
| 9712921 |
High aspect ratio microspeaker having a two-plane suspension |
Alexander V. Salvatti, Pablo Seoane Vieites, Justin D. Crosby, Edward T. Sweet, Daniel K. Boothe |
2017-07-18 |
| 9681228 |
Capacitive position sensing for transducers |
Christopher Wilk, Alexander V. Salvatti, Thomas M. Jensen, Ruchir M. Dave, Andrew P. Bright +1 more |
2017-06-13 |
| 9661420 |
Moving coil motor arrangement with a sound outlet for reducing magnetic particle ingress in transducers |
Ruchir M. Dave, Christopher Wilk |
2017-05-23 |
| 9579745 |
Systems and methods for enhancing performance of a microphone |
Sawyer I. Cohen, Ruchir M. Dave |
2017-02-28 |
| 9571936 |
Audio speaker having a high-saturation magnetic insert |
Christopher Wilk |
2017-02-14 |
