Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1089905 | Ultrasonic cleaner | Qiuping Zhan, Yong Liang, Shuting Zhu | 2025-08-19 |
| 11377834 | Flush toilet | Yanjun Wang, Shaoqing Li, Zhiqiang Liu, Wenjuan Li | 2022-07-05 |
| 9359754 | Mounting assembly for a toilet | Hang You, Mingchia Wu | 2016-06-07 |