Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12104364 | Drain pipe structure and installation method thereof | Chuanbao Zhu, Yanyan Wang | 2024-10-01 |
| 12031656 | Water transferring device and water purification faucet | Qiang Huang, Yanyan Wang, Chuanbao Zhu | 2024-07-09 |