Author Gun-Woo Moon, Chong-Eun Kim, Hong-Sun Park 
Date of Patent 2007.12.21 

[WO/2007/145459] Charge Equalization Apparatus with Parallel Connection of Primary Windings of Multiple Transformers

No Title Author Date of Patent
65 [WO/2007/145459] Charge Equalization Apparatus with Parallel Connection of Primary Windings of Multiple Transformers file Gun-Woo Moon, Chong-Eun Kim, Hong-Sun Park  2007.12.21 
64 [US 8,217,623] Charge Equalization Apparatus and Method file Gun-Woo Moon, Chong-Eun Kim, Hong-Sun Park  2012.07.10 
» [WO/2007/145459] Charge Equalization Apparatus with Parallel Connection of Primary Windings of Multiple Transformers file Gun-Woo Moon, Chong-Eun Kim, Hong-Sun Park  2007.12.21 
62 [US 8,217,623] Charge Equalization Apparatus and Method file Gun-Woo Moon, Chong-Eun Kim, Hong-Sun Park  2012.07.10 
61 [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 
60 [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 
59 [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 
58 [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 
57 [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 
56 [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