Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12155993 | High pitch enhanced passive radiator and passive radiator speaker having the same | Li-Ping Pan | 2024-11-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12155993 | High pitch enhanced passive radiator and passive radiator speaker having the same | Li-Ping Pan | 2024-11-26 |