Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281466 | Indoor grey water purification and reuse device, system and method for public buildings | Yongwang Liu, Li Zhao, Xingchao Lu, Wenchao Yin, Xin Zhao +1 more | 2025-04-22 |