Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11854565 | Wrist wearable apparatuses and methods with desired signal extraction | Xi Chen, Hua Bao, Eric Frederic Davis | 2023-12-26 |
| 11646725 | Fractional time delay structures in digitally oversampled microphone systems, circuits, and methods | Joseph Kwon | 2023-05-09 |
| 11631421 | Apparatuses and methods for enhanced speech recognition in variable environments | Xi Chen, Hua Bao | 2023-04-18 |
| 11616501 | Programmable fractional time delay in digitally oversampled microphone systems, circuits, and methods | Joseph Kwon | 2023-03-28 |