Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10759202 | Ribbon rewinding mechanism for providing stable ribbon tension in a printer | Yu-Zhi Chen, Zhi-Hao Lu, I-CHE YU | 2020-09-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10759202 | Ribbon rewinding mechanism for providing stable ribbon tension in a printer | Yu-Zhi Chen, Zhi-Hao Lu, I-CHE YU | 2020-09-01 |