Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10436391 | Lighting device, luminaire and manufacturing method | Chanjuan Wu | 2019-10-08 |
| D497439 | Lamp with high power LED | Ching-Chi Shaw | 2004-10-19 |
| 6758582 | LED lighting device | Ching-Chi Shaw | 2004-07-06 |