Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12216841 | Electronic pen, electronic pen cartridge, and electronic pen main unit | — | 2025-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12216841 | Electronic pen, electronic pen cartridge, and electronic pen main unit | — | 2025-02-04 |