Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1022037 | Marker pen | — | 2024-04-09 |
| D1022038 | Marker pen | — | 2024-04-09 |
| 11890812 | 3D printing method and 3D printing formed body | Zhi-Min Shao, Sheng-Fa Chen | 2024-02-06 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1022037 | Marker pen | — | 2024-04-09 |
| D1022038 | Marker pen | — | 2024-04-09 |
| 11890812 | 3D printing method and 3D printing formed body | Zhi-Min Shao, Sheng-Fa Chen | 2024-02-06 |