Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418750 | Loudspeaker, and manufacturing method and sound production method therefor | — | 2025-09-16 |
| 12317049 | Loudspeaker and assembly method therefor, vibration mechanism, and loudspeaker device | — | 2025-05-27 |
| 11178491 | Radiation device and dual suspension edge loudspeaker, loudspeaker box, and application thereof | — | 2021-11-16 |
| 11128952 | Omnidirectional loudspeaker box and manufacturing method therefor | — | 2021-09-21 |
| 10694293 | Radiation device and dual suspension edge loudspeaker, loudspeaker box, and application thereof | — | 2020-06-23 |
| 9763010 | Vibration unit for acoustic module | — | 2017-09-12 |
| 9485581 | Method of manufacturing speaker with diaphragm arrangement | — | 2016-11-01 |
| 9485583 | Vibration unit for acoustic module | — | 2016-11-01 |
| 9473853 | Acoustic unit, loudspeaker and acoustic module having the same, and manufacturing method thereof | — | 2016-10-18 |
| D744455 | Vibration unit for acoustic module | — | 2015-12-01 |
| 9113250 | Speaker with diaphragm arrangement | — | 2015-08-18 |
| D730326 | Suspension for acoustic module | — | 2015-05-26 |
| D729211 | Vibration unit for acoustic module | — | 2015-05-12 |
| D726795 | Vibrating module for electromagnetic vibrator | — | 2015-04-14 |
| 8928192 | Electromagnetic vibrator with dual layer diaphragm unit | — | 2015-01-06 |
| 8395285 | Electromagnetic vibration device and manufacturing method thereof | — | 2013-03-12 |
| 8396244 | Electromagnetic vibrator and producing method | — | 2013-03-12 |
| 8311263 | Spider arrangement for electromagnetic vibrator | — | 2012-11-13 |
| 8129871 | Electromagnetic vibrator and producing method thereof | — | 2012-03-06 |
| 8110951 | Electromagnetic vibrator and producing method thereof | — | 2012-02-07 |