Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11276414 | Method and device for processing audio signal using audio filter having non-linear characteristics to prevent receipt of echo signal | Jaemo YANG, Hangil MOON, Soonho BAEK, Kiho Cho, Chulmin Choi | 2022-03-15 |