Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7629752 | Light source driving device | Tzu-Chiang Mi, Wen-Lin Chen | 2009-12-08 |
| 7626343 | Driving device for discharge lamps and voltage detection circuit used therein | Ko-Wen Wang | 2009-12-01 |
| 7586269 | Device for driving light source module | Ko-Wen Wang | 2009-09-08 |
| 7579789 | Device for driving light sources | Yi-Cheng Liu, Chen-An Chiang | 2009-08-25 |
| 7550929 | Power system and method for driving plural lamps | Wen-Lin Chen | 2009-06-23 |
| 7545106 | Discharge lamp driving device and driving method | Chia-Ming Chang | 2009-06-09 |
| 7492107 | Device for driving light source module | Chia-Peng Wang | 2009-02-17 |
| 7446487 | Dimming mode selecting circuit and driving device using the same | Ko-Wen Wang | 2008-11-04 |
| 7423510 | Transformer with high sustain voltage and driving device using the same for driving light source module | Yu-Chi Tsai | 2008-09-09 |
| 7408309 | Input current limiting circuit and driving device using the same | Chia-Peng Wang, Yi-Cheng Liu | 2008-08-05 |
| 7391170 | Device for driving light source module | Chih-Chang Chang, Chi-Wen Kan | 2008-06-24 |
| 7362103 | System for driving a plurality of lamps and fault detecting circuit thereof | Chia-Kun Chen, Chi-Wen Kan | 2008-04-22 |