Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10138674 | Control device for cordless blinds assembly | Sheng Ying Hsu | 2018-11-27 |
| 9995082 | Restriction device for restricting wires from being pulled out from shade | Sheng Ying Hsu | 2018-06-12 |
| 9968213 | Roman shade with translucent layer and opaque layer | Sheng Ying Hsu | 2018-05-15 |
| 9970233 | Cordless curtain assembly with magnets | Sheng Ying Hsu | 2018-05-15 |