Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12096179 | Acoustic device and electronic apparatus | Chunfa Liu, Tongyan Xu | 2024-09-17 |
| 12035121 | Conductive film for a sound generation device and the sound generation device | Xiaodong Guo | 2024-07-09 |
| 11962969 | Acoustic device and electronic apparatus | Chunfa Liu, Tongyan Xu | 2024-04-16 |
| 11930343 | Sound producing unit, sound producing module, and electronic terminal | Hanlong Cheng, Chunfa Liu | 2024-03-12 |