Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12250511 | Apparatus and method for tuned-frequency-spectrum earpiece | — | 2025-03-11 |
| D1066643 | Earpiece | — | 2025-03-11 |
| 12250523 | Apparatus and method for an earpiece | — | 2025-03-11 |
| D1045393 | Earpiece-foam sizing tool | — | 2024-10-08 |
| 12047732 | Tuned-frequency-spectrum earpiece | — | 2024-07-23 |
| 11826231 | Earpiece-foam sizing apparatus and method | — | 2023-11-28 |
| D985753 | Earpiece assembly | — | 2023-05-09 |
| D964547 | Earpiece device assembly | — | 2022-09-20 |
| D959670 | Earpiece-foam sizing tool | — | 2022-08-02 |
| D952831 | Earpiece apparatus | — | 2022-05-24 |
| 11229552 | Apparatus and method for an earpiece device | — | 2022-01-25 |
| 11179273 | Sound-attenuation system | — | 2021-11-23 |
| 10940043 | Sound attenuation apparatus and method | — | 2021-03-09 |
| 9603746 | Sound attenuation | — | 2017-03-28 |