Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11684545 | Hearing training device | Hui-Shan Chang, Shin-Da LEE, Yao-Yu Liao | 2023-06-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11684545 | Hearing training device | Hui-Shan Chang, Shin-Da LEE, Yao-Yu Liao | 2023-06-27 |