Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11877137 | Backplate for recording microphone, and recording microphone | Qiong Qiao, Peng Wang, Liang Li | 2024-01-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11877137 | Backplate for recording microphone, and recording microphone | Qiong Qiao, Peng Wang, Liang Li | 2024-01-16 |