Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1081949 | Air purifier | Dayou Zhang, Hongyu Ran, Yan Zhang, Yaoyuan Lu | 2025-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1081949 | Air purifier | Dayou Zhang, Hongyu Ran, Yan Zhang, Yaoyuan Lu | 2025-07-01 |