Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12143793 | Diaphragm for high pressure waterproof microspeaker and high pressure waterproof microspeaker including the same | Ji-Young Lee | 2024-11-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12143793 | Diaphragm for high pressure waterproof microspeaker and high pressure waterproof microspeaker including the same | Ji-Young Lee | 2024-11-12 |