No Title Author Date of Patent
113 [US 8,094,473] BRIDGELESS POWER FACTOR CORRECTION CIRCUIT file Gun Woo Moon, Kyu Min Cho, Seong Wook Choi  2012.01.10 
112 [US 8,027,174] ADAPTER POWER SUPPLY file Gun Woo Moon, Seong Wook Choi  2011.09.27 
111 [US 8,027,174] ADAPTER POWER SUPPLY file Gun Woo Moon, Seong Wook Choi  2011.09.27 
110 [US 7,498,752] Driving Method of External Electrode Fluorescent Lamp Inverter for Backlight file Gun Woo Moon, Won Sik Oh  2009.03.03 
109 [US 7,498,752] Driving Method of External Electrode Fluorescent Lamp Inverter for Backlight file Gun Woo Moon, Won Sik Oh  2009.03.03 
108 [미국][등록][US 8674624 B2] DC-DC converter and light emitting diode driving device including the same file Gun Woo Moon, Won Sik Oh, Shin Young Cho, Dae Youn Cho  2014.03.18 
107 [미국][등록][US 8674624 B2] DC-DC converter and light emitting diode driving device including the same file Gun Woo Moon, Won Sik Oh, Shin Young Cho, Dae Youn Cho  2014.03.18 
106 [US 8,098,500] PHASE SHIFT FULL BRIDGE CONVERTER WITH REDUCED CURRENT STRESS file Gun Woo Moon, Woo Jin Lee, Ki Bum Park, Chong Eun Kim  2012.01.17 
105 [US 8,098,500] PHASE SHIFT FULL BRIDGE CONVERTER WITH REDUCED CURRENT STRESS file Gun Woo Moon, Woo Jin Lee, Ki Bum Park, Chong Eun Kim  2012.01.17 
104 [US 8,120,204] LOAD SHARING DEVICE AND PARALLEL POWER SUPPLY THEREWITH file Gun Woo Moon,Kang Hyun Yi, Ki Bum Park,Chong Eun Kim  2012.02.21