Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1095155 | Coffee cup | Feijian Xia, Jinxiong Yan, Chenhan Ouyang | 2025-09-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1095155 | Coffee cup | Feijian Xia, Jinxiong Yan, Chenhan Ouyang | 2025-09-30 |