Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10260276 | Integrated multi-function window | Xianfeng Lu | 2019-04-16 |
| 9657510 | Integrated multi-function window | Xianfeng Lu | 2017-05-23 |
| 9341021 | Integrated rolling curtain window | Xianfeng Lu | 2016-05-17 |
| 9175512 | Curtain pull bead fixing apparatus | Xianfeng Lu | 2015-11-03 |