Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8526149 | Limiting current circuit that has output short circuit protection | Ching-Chi Cheng | 2013-09-03 |
| 8425086 | Light emitting diode lamp structure | Chih-Hung Chen | 2013-04-23 |
| 8217801 | LED (light emitting diode) module | Jyun-Wei Huang | 2012-07-10 |
| 8207685 | Light emitting diode (LED) driver and associated LED driving method | Ching-Chi Cheng | 2012-06-26 |
| 7959319 | Light emitting diode lamp with holes for heat dissipation | — | 2011-06-14 |
| D613432 | LED lamp | Ghih-Hung Chen | 2010-04-06 |
| D612075 | LED lamp | Ghih-Hung Chen | 2010-03-16 |
| D610735 | Pendant lamp | — | 2010-02-23 |
| D608486 | Street lamp | — | 2010-01-19 |
| D608046 | Desk lamp | — | 2010-01-12 |
| D580578 | Desk lamp | — | 2008-11-11 |