Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8581290 | Embedding type solder point-free combination structure of LED beads with substrate or lamp body | — | 2013-11-12 |
| 8106532 | Illumination device of gradual dimming type after power interruption | — | 2012-01-31 |
| 7766514 | Light emitting diode lamp with high heat-dissipation capacity | — | 2010-08-03 |