Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1011474 | Pet water fountain filter | — | 2024-01-16 |
| D1011475 | Pet water fountain filter | — | 2024-01-16 |
| D1005442 | Pet water fountain filter | — | 2023-11-21 |
| D721297 | Bus | Yuncheng Zhang, Xiaoming Zhong, Wenquan Tang, Yongfu Li | 2015-01-20 |
| D718659 | Bus | Yuncheng Zhang, Xiaoming Zhong, Yubo Lian, Wang-Hsin Peng | 2014-12-02 |