Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1003428 | Respiratory mask with air delivery adapter | Kok Boon Choo, Han Cheng LIN | 2023-10-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1003428 | Respiratory mask with air delivery adapter | Kok Boon Choo, Han Cheng LIN | 2023-10-31 |