Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11964149 | Facial beautifying and care apparatus | Po-Chang Liu | 2024-04-23 |
| D1013098 | Filter | Shih-Ta Liu, Po-Chang Liu | 2024-01-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11964149 | Facial beautifying and care apparatus | Po-Chang Liu | 2024-04-23 |
| D1013098 | Filter | Shih-Ta Liu, Po-Chang Liu | 2024-01-30 |