Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11091914 | Louver canopy | Caihua Shan, Gaoyang Xu, Yucheng Shan, Chao Han, Jie Ding +5 more | 2021-08-17 |
| D885744 | Sunshade umbrella | Gaoyang Xu, Yucheng Shan, Chao Han, Jiaolong Ma, Ying-Yi Fan | 2020-06-02 |
| D864554 | Sunshade umbrella | Gaoyang Xu, Yucheng Shan, Chao Han, Jiaolong Ma, Ying-Yi Fan | 2019-10-29 |