Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12382214 | Audio device for generating low-frequency sound through linkage output with a fixed carrier | — | 2025-08-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12382214 | Audio device for generating low-frequency sound through linkage output with a fixed carrier | — | 2025-08-05 |