Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10891845 | Mouth and nose occluded detecting method and system thereof | Chuan-Yu Chang | 2021-01-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10891845 | Mouth and nose occluded detecting method and system thereof | Chuan-Yu Chang | 2021-01-12 |