Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10119441 | Waste air exhausting device having functionality to abate noise and modulate noise frequency | Sen M. Kuo | 2018-11-06 |
| 9866932 | Electronic helmet and method thereof for cancelling noises | Sen M. Kuo | 2018-01-09 |