Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081801 | Device and method for controlling streetlights | HOU-HSIEN LEE, CHANG-JUNG LEE | 2011-12-20 |
| 8059159 | Image capturing device and method for adjusting photographing angle thereof | HOU-HSIEN LEE, CHANG-JUNG LEE | 2011-11-15 |