Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12128687 | Method for controlling regenerated chip, regenerated chip and regenerated ink cartridge | Tingting Gao, Xinping Peng | 2024-10-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12128687 | Method for controlling regenerated chip, regenerated chip and regenerated ink cartridge | Tingting Gao, Xinping Peng | 2024-10-29 |