Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7695158 | LED device with plural color chips including at least a yellow chip, a color image display utilizing the LED device, light for traffic alarm utilizing the color image display, and traffic alarm utilizing the light and having arrow mark display | — | 2010-04-13 |