Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11346354 | Downrod assembly and ceiling fan | Shuisheng Lei, Yaoguang Liang | 2022-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11346354 | Downrod assembly and ceiling fan | Shuisheng Lei, Yaoguang Liang | 2022-05-31 |