Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8018580 | Laser range finding device and distance measurement method thereof | Sheng Liang, Peng Song, Pie-Yau Chien, Hua-Tang Liu | 2011-09-13 |
| 7969559 | Laser distance measuring apparatus and control method thereof | Tsung-Yueh Tsai | 2011-06-28 |
| 7889771 | Driving device and method | Song Li, Shou-Qing Yang | 2011-02-15 |