| 9450498 |
Multi-output power supply |
Dae Hoon Han, Seo Hyung Kim, Jae Shin Lee, Bo Hyun Hwang, Jung Sun Kwon |
2016-09-20 |
| 9425699 |
Multi-output power supply apparatus enhancing a power imbalance between multiple outputs |
Dae Hoon Han, Jae Shin Lee, Seo Hyung Kim, Jung Sun Kwon, Bo Hyun Hwang |
2016-08-23 |
| 9391527 |
Power supply apparatus |
Dae Hoon Han, Seo Hyung Kim, Jung Eui Park, Jung Sun Kwon, Jae Shin Lee |
2016-07-12 |
| 8907719 |
IC circuit |
Jae Shin Lee, Joong Ho Choi, Yong Seong Roh, Ho Joon Jang, Chang-sik Yoo +2 more |
2014-12-09 |
| 8653749 |
LED driving device |
Bo Hyun Hwang, Jung Sun Kwon, Seung Kon Kong, Jung Hyun Kim, Jae Shin Lee |
2014-02-18 |
| 8541953 |
LED driving device |
Bo Hyun Hwang, Jung Sun Kwon, Jung Hyun Kim, Seung Kon Kong, Jae Shin Lee |
2013-09-24 |
| 8525437 |
Device for controlling current of LED |
Jae Shin Lee, Seung Kon Kong, Jung Sun Kwon, Jung Hyun Kim, Bo Hyun Hwang |
2013-09-03 |
| 8519637 |
Digital PWM generator and apparatus for driving light emitting device |
Jung Hyun Kim, Bo Hyun Hwang, Jung Sun Kwon, Seung Kon Kong, Jae Shin Lee |
2013-08-27 |
| 8476938 |
Device and method for generating three mode signal |
Jung Sun Kwon, Jae Shin Lee, Seung Kon Kong, Jung Hyun Kim, Bo Hyun Hwang |
2013-07-02 |
