Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10151140 | One-way driving mechanism for cordless window blind | — | 2018-12-11 |
| 10067012 | Stress measurement method and system for optical materials | Wei-Chung Wang, Po-Chi Sung, Zheng Lu, Yu-Liang YEH | 2018-09-04 |
| 9997505 | Lighting device, backlight module and illumination module | Yi Lu, Yi-Hsiang Lin | 2018-06-12 |
| 9976345 | Blind body brake mechanism for non pull cord window blind | — | 2018-05-22 |
| 9963933 | Blind body braking mechanism for non-cord window blind assembly | — | 2018-05-08 |