Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416202 | Gravity-free spring roller blind controller | — | 2025-09-16 |
| 12378820 | Two-screw adjustable position limiting device | — | 2025-08-05 |
| 12338684 | Child-resistant roller blind lifting fixing rod and use method thereof | — | 2025-06-24 |
| D1079323 | Spring roller blind controller | — | 2025-06-17 |
| D1068327 | Fixing rod | — | 2025-04-01 |