Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10476222 | Plug-integrated adaptor | Tae Jun You, Young Soo Kim | 2019-11-12 |
| 10219382 | Clamp and display device including same | Sung-yong JOO, Jin Hyung Lee | 2019-02-26 |
| 9791916 | Control circuit including load switch, electronic apparatus including the load switch, and control method thereof | Jin Hyung Lee | 2017-10-17 |
| 9720638 | Display system and control method of the same | Sung-yong JOO, Jin Hyung Lee | 2017-08-01 |
| 9711435 | Semiconductor device | Youn-seung Lee, Jin Hyung Lee | 2017-07-18 |
| 9674905 | Light source driving apparatus for controlling the operating mode of a backlight in response to changes in the dropout voltage of the current control transistor | Jin Hyung Lee, Youn-seung Lee | 2017-06-06 |
| 9559599 | Electronic apparatus for generating a pulse width modulation and power controlling method thereof | Jin Hyung Lee | 2017-01-31 |
| 9531274 | Resonant converter, power supply and power controlling method thereof | Won-myung Woo, Jin Hyung Lee | 2016-12-27 |
| 9444251 | Power supply and display apparatus having the same | Won-myung Woo, Jin Hyung Lee | 2016-09-13 |
| 9392667 | Backlight unit, display apparatus including the backlight unit and operating method thereof | Jin Hyung Lee | 2016-07-12 |
| 9123298 | LED driving apparatus, method for driving LED, and display apparatus thereof | Tae-Sung Kim, Jeong-il Kang, Young Soo Kim | 2015-09-01 |
| 8890443 | Backlight unit and method for controlling LED | Jeong-il Kang, Ju-taek LEE | 2014-11-18 |
| 8872469 | Method and apparatus for providing standby power for visual display device | Sung-yong JOO, Jin Hyung Lee | 2014-10-28 |
| 8824181 | Apparatus and method for a switch mode power supply configured to reduce standby power consumption | Hyo-soon CHOI | 2014-09-02 |
| 8698849 | Display device and driving method with feedback control | Won-myung Woo, Jin Hyung Lee | 2014-04-15 |
| 8569954 | Luminescence driving apparatus, display apparatus, and driving method thereof | Jeong-il Kang, Young-deok CHOI, Hyo-soon CHOI | 2013-10-29 |
| 8421436 | Step-down converter maintaining stable operation at start up | Hyung Wan Kim, Hyeong-sik CHOI | 2013-04-16 |
| 6975523 | Power supply capable of protecting electric device circuit | Hyung Wan Kim | 2005-12-13 |
| 5923519 | Surge protection device | Gun-Soo Yu | 1999-07-13 |
| 5477279 | circuit for saving power consumption in standby state | — | 1995-12-19 |