Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8686652 | Reference voltage generating circuit and LED driver circuit having the same therein | Du-su Shin, Chang-sik Lim | 2014-04-01 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8686652 | Reference voltage generating circuit and LED driver circuit having the same therein | Du-su Shin, Chang-sik Lim | 2014-04-01 |