Issued Patents 2020
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10867594 | Audio apparatus and audio method thereof | — | 2020-12-15 |
| 10863280 | Sound producing device | — | 2020-12-08 |
| 10805751 | Sound producing device | — | 2020-10-13 |
| 10783866 | Sound producing device | Lei Chen, Martin Lim | 2020-09-22 |
| 10779088 | Sound producing device | Lei Chen | 2020-09-15 |
| 10771893 | Sound producing apparatus | Wen-Chien Chen | 2020-09-08 |
| 10681488 | Sound producing apparatus and sound producing system | — | 2020-06-09 |
| 10623882 | Sounding system and sounding method | — | 2020-04-14 |
| 10609474 | Air pulse generating element and manufacturing method thereof | Chiung C. Lo, Wen-Chien Chen, Chun-I Chang | 2020-03-31 |
| 10567866 | Sound producing device and valve | David Hong | 2020-02-18 |
| 10547952 | Sound producing apparatus | — | 2020-01-28 |
| 10536770 | Sound producing apparatus | — | 2020-01-14 |