Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11305555 | Personalized automatic customization method and apparatus for a ring-pull can | Changsheng Xie, Qiang Ma | 2022-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11305555 | Personalized automatic customization method and apparatus for a ring-pull can | Changsheng Xie, Qiang Ma | 2022-04-19 |