Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12058505 | Sounding device | Huawei Liu | 2024-08-06 |
| 11962962 | Sound producing device and electronic product | Xiaodong Cai, Linlin Zhang | 2024-04-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12058505 | Sounding device | Huawei Liu | 2024-08-06 |
| 11962962 | Sound producing device and electronic product | Xiaodong Cai, Linlin Zhang | 2024-04-16 |