Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761263 | Balance force component for cordless window shades | Jiangyong Chen, Tong Wang | 2023-09-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761263 | Balance force component for cordless window shades | Jiangyong Chen, Tong Wang | 2023-09-19 |