Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11726151 | Magnetic field sensor in a portable electronic device | Nicholas A. Renda, Jonathan L. Berk, Dylan A. Saracco, John C. DiFonzo, Eric J. Weirshauser | 2023-08-15 |
| 11346902 | Magnetic field sensor in a portable electronic device | Nicholas A. Renda, Jonathan L. Berk, Dylan A. Saracco, John C. DiFonzo, Eric J. Weirshauser | 2022-05-31 |
| 10955494 | Magnetic field sensor in a portable electronic device | Nicholas A. Renda, Jonathan L. Berk, Dylan A. Saracco, John C. DiFonzo, Eric J. Weirshauser | 2021-03-23 |
| 10911874 | Transducer having a conductive suspension member | — | 2021-02-02 |
| 10708694 | Continuous surround | Onur I. Ilkorur, 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, Onur I. Ilkorur | 2020-04-21 |
| 10623864 | Audio speaker surround geometry for improved pistonic motion | Pablo Seoane Vieites, Christopher Wilk, Suzanne Hardy, Oliver Leonhardt, Scott P. Porter | 2020-04-14 |
| 10555085 | High aspect ratio moving coil transducer | Onur I. Ilkorur | 2020-02-04 |
| 10483036 | Voice coil having epoxy-bound winding layers | — | 2019-11-19 |
| 10321235 | Transducer having a conductive suspension member | — | 2019-06-11 |
| 10291990 | Unibody diaphragm and former for a speaker | Matthew A. Donarski, Paulina Mustafa | 2019-05-14 |
| 10237660 | One piece frame for a component in an electronic device | Michael D. McBroom, Bartley K. Andre, Mikael Silvanto, Matthew A. Donarski, Daniel K. Boothe +2 more | 2019-03-19 |
| 10129652 | Audio speaker surround geometry for improved pistonic motion | Pablo Seoane Vieites, Christopher Wilk, Suzanne Hardy, Oliver Leonhardt, Scott P. Porter | 2018-11-13 |
| 9942663 | Electromagnetic transducer having paired Halbach arrays | Onur I. Ilkorur, Pablo Seoane Vieites | 2018-04-10 |
| 9894442 | Halbach array audio transducer | — | 2018-02-13 |
| 9820038 | Waterproof speaker module | Andrew P. Bright, Christopher Wilk, Justin D. Crosby, Nikolas T. Vitt, Pablo Seoane Vieites +3 more | 2017-11-14 |
| 9743189 | Microspeaker with improved high frequency extension | Daniel K. Boothe | 2017-08-22 |
| 9712921 | High aspect ratio microspeaker having a two-plane suspension | Pablo Seoane Vieites, Justin D. Crosby, Scott P. Porter, Edward T. Sweet, Daniel K. Boothe | 2017-07-18 |
| 9681228 | Capacitive position sensing for transducers | Christopher Wilk, Thomas M. Jensen, Scott P. Porter, Ruchir M. Dave, Andrew P. Bright +1 more | 2017-06-13 |
| 9445201 | Inverted dual coil transducer | Ralph E. Hyde, Alexander Voishvillo | 2016-09-13 |
| 9288582 | Suspension system for micro-speakers | Pablo Seoane Vieites, Suzanne Hardy, Christopher Wilk, Scott P. Porter, Justin D. Crosby | 2016-03-15 |
| 9271084 | Suspension system for micro-speakers | Pablo Seoane Vieites, Suzanne Hardy, Christopher Wilk, Scott P. Porter, Justin D. Crosby | 2016-02-23 |
| 8325943 | Dual-coil, dual gap electromagnetic transducer with multiple channel amplifiers | Douglas J. Button, Bernard M. Werner, Ernest Bird, Jerry Moro | 2012-12-04 |
| 8130994 | Waveguide | Douglas J. Button | 2012-03-06 |
| 7072481 | Two-stage phasing plug system in a compression driver | Douglas J. Button | 2006-07-04 |