| 11646581 |
Power adapters with multiple charging ports |
Gwanbon Koo, Youngbae Park |
2023-05-09 |
| 11303195 |
Partial zero voltage switching (ZVS) for flyback power converter and method therefor |
Souhib Harb, Kai-Fang Wei |
2022-04-12 |
| 11121628 |
Switch control circuit and buck converter comprising the same |
SangCheol Moon, Gwanbon Koo, Chenghao Jin |
2021-09-14 |
| 10985662 |
Power converter responsive to device connection status |
Gwanbon Koo, Taesung Kim |
2021-04-20 |
| 10985663 |
Power converter responsive to device connection status |
Gwanbon Koo, Taesung Kim |
2021-04-20 |
| 10958179 |
Reduced voltage switching of a main switch in flyback power converters |
Gwanbon Koo, Youngbae Park, Taesung Kim |
2021-03-23 |
| 10825598 |
Planar magnetic element |
SangCheol Moon, Gwanbon Koo |
2020-11-03 |
| 10790748 |
Soft-start circuit and buck converter comprising the same |
SangCheol Moon, Gwanbon Koo, Chenghao Jin |
2020-09-29 |
| 10790753 |
Reduced voltage switching of a main switch in flyback power converters |
Gwanbon Koo, Youngbae Park, Taesung Kim |
2020-09-29 |
| 10790756 |
Variable blanking frequency for resonant converters |
Taesung Kim, Gwanbon Koo |
2020-09-29 |
| 10784784 |
DC-DC converter with dynamic feedback loop |
Taesung Kim, Gwanbon Koo |
2020-09-22 |
| 10554129 |
Switch control circuit and buck converter including the same |
SangCheol Moon, Gwanbon Koo, Chenghao Jin |
2020-02-04 |
| 10510477 |
Planar transformer with multilayer circuit board |
Gwanbon Koo, Taesung Kim, YoonJoo You |
2019-12-17 |
| 10491117 |
Soft-start circuit for buck converter control |
SangCheol Moon, Gwanbon Koo, Chenghao Jin |
2019-11-26 |
| 10468985 |
Input AC line control for AC-DC converters |
Jason Guo, Laszlo Balogh, Gwanbon Koo, SangCheol Moon, Chenghao Jin |
2019-11-05 |
| 10326371 |
Providing adaptive output power |
Taesung Kim, Gwanbon Koo |
2019-06-18 |
| 10320301 |
Power converter responsive to device connection status |
Gwanbon Koo, Taesung Kim |
2019-06-11 |
| 10312003 |
Circuit board with thermal paths for thermistor |
YoonJoo You |
2019-06-04 |
| 10291122 |
Input voltage detection circuit and power supply including the same |
SangCheol Moon, Chenghao Jin, Gwanbon Koo |
2019-05-14 |
| 10277128 |
Switch control circuit and buck converter comprising the same |
SangCheol Moon, Gwanbon Koo, Chenghao Jin |
2019-04-30 |
| 10177645 |
Synchronous rectifier turn-on enable |
Zhibo Tao, Taesung Kim, Gwanbon Koo, Lei Chen |
2019-01-08 |
| 10164528 |
Switch control circuit and buck converter including the same |
SangCheol Moon, Gwanbon Koo, Chenghao Jin |
2018-12-25 |
| 10141830 |
Burst operation of a switching controller having a plurality of foldback curves |
Taesung Kim, Gwanbon Koo |
2018-11-27 |
| 9991812 |
Variable blanking frequency for resonant converters |
Taesung Kim, Gwanbon Koo |
2018-06-05 |
| 9831777 |
Switch control circuit and converter including the same |
Chenghao Jin, SangCheol Moon, Gwanbon Koo |
2017-11-28 |