Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1054735 | Adjustable bed | Huafeng Shan, Qing Zhou, Huiling Zhu | 2024-12-24 |
| D995137 | Adjustable bed with audio equipment | Huafeng Shan, Xiaowen Lu, Huiling Zhu | 2023-08-15 |
| D991694 | Storage bed | Huafeng Shan, Hewen Wu, Xingyun Wang | 2023-07-11 |
| D930416 | Support component for furniture | Huafeng Shan, Chenhua Zhou, Xingyun Wang | 2021-09-14 |