Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8405310 | LED lamp and production method of the same | — | 2013-03-26 |
| 8366503 | LED lamp and production method of the same | — | 2013-02-05 |
| 8226266 | LED bulb | — | 2012-07-24 |
| 7997750 | High power LED lamp with heat dissipation enhancement | — | 2011-08-16 |
| 7922359 | Liquid-filled LED lamp with heat dissipation means | — | 2011-04-12 |
| 7878697 | High power LED lamp with heat dissipation enhancement | — | 2011-02-01 |