Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7997555 | Planar rotation mechanism of a supporting device | Yu-Tsun Hsu | 2011-08-16 |
| 7891631 | Supporting structure and tension adjusting mechanism thereof | Yu-Tsun Hsu | 2011-02-22 |
| 7731137 | Vertically adjustable supporting structure | Chia-Han Lin | 2010-06-08 |
| 7690605 | Support structure torque transfer function | Yu-Tsun Hsu | 2010-04-06 |
| 7597302 | Elevation-adjustable support structure | Chia-Han Lin | 2009-10-06 |
| 7549193 | Structure of hinge | Chao-Jui Lee | 2009-06-23 |