Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11666942 | Haptic transducer and footplate coupled to the same | Clayton Williamson, Brock Maxwell Seiler, Sam Sarcia, Erik T. Stefansson, Jens Jonasson | 2023-06-06 |
| 11467053 | Test device and calibrating method | Tonghai Wu, Fengnian Ma, Zimin Li, Bing Dai, Zongxue Tang +2 more | 2022-10-11 |
| 11387792 | Loudspeaker system and electronics device | — | 2022-07-12 |
| 11363360 | Acoustic reflector and acoustic electronics device | — | 2022-06-14 |
| 11187609 | Test device and calibrating method | Kwong Yu So, Tonghai Wu, Fengnian Ma, Zimin Li, Bing Dai +3 more | 2021-11-30 |
| 11178482 | Transducer module and electronics device | — | 2021-11-16 |
| 10735880 | Systems and methods of forming audio transducer diaphragms | — | 2020-08-04 |
| 10657408 | Speaker spider measurement technique | — | 2020-05-19 |
| 10560793 | Transducer assembly | Daniel Liu, Derrick Pierce, Ernie Latham-Brown | 2020-02-11 |
| 10356540 | Lifetime of an audio playback device with changed signal processing settings | — | 2019-07-16 |
| 10244324 | Transducer diaphragm | — | 2019-03-26 |
| 10021488 | Voice coil wire configurations | Petr Stolz | 2018-07-10 |
| 9998834 | Transducer diaphragm | — | 2018-06-12 |
| 9992577 | Speaker basket | Ian Popken, Anthony Ferraro, Brandon Holley | 2018-06-05 |
| 9942680 | Transducer assembly | Daniel Liu, Derrick Pierce, Ernie Latham-Brown | 2018-04-10 |
| 9883304 | Lifetime of an audio playback device with changed signal processing settings | — | 2018-01-30 |
| 9877111 | Loudspeaker assembly configuration | Mark Burleson | 2018-01-23 |
| 9693146 | Transducer diaphragm | — | 2017-06-27 |
| 9681233 | Loudspeaker diaphragm | — | 2017-06-13 |
| 9451345 | Loudspeaker assembly configuration | Mark Burleson | 2016-09-20 |
| 9446559 | Speaker terminals | Ian Popken, Anthony Ferraro, Brandon Holley | 2016-09-20 |
| 9232314 | Loudspeaker configuration | — | 2016-01-05 |
| 9066179 | Loudspeaker assembly configuration | Mark Burleson | 2015-06-23 |
| 7551749 | Baffle vibration reducing | Michael Rosen | 2009-06-23 |
| D573586 | Loudspeaker | David J. Prince, Edward T. Norcott, Jr., Kevin Christopher Corr, Jose Francisco Garcia | 2008-07-22 |