Author Gun Woo Moon, Chong Eun Kim, Hong Sun Park 
Date of Patent 2010.11.11 

[US 2010-0283433]Charge equalization apparatus with parallel connection of primary windings of multiple transformers

No Title Author Date of Patent
166 [미국][등록][US 9608471 B2] Method and apparatus for controlling wireless power transmission file Bong, Chul Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Gun Woo Moon, Sang Cheol Moon, Chi Hyung Ahn, Shin Young Cho  2017.03.28 
165 [미국][등록][US 9515563 B2] Power module and distributed power supply apparatus having the same file Chong Eun Kim, Don Sik Kim, Jong Woo Kim, Duk You Kim, Gun Woo Moon, Dong Jin Park  2016.12.06 
164 [US 2012-0155119] POWER CONVERTER INTEGRATED WITH FLYBACK CONVERTER file Chong Eun Kim, Jae Kuk Kim, Gun Woo Moon, Shin Young Cho  2012.06.21 
163 [US 2012-0155119] POWER CONVERTER INTEGRATED WITH FLYBACK CONVERTER file Chong Eun Kim, Jae Kuk Kim, Gun Woo Moon, Shin Young Cho  2012.06.21 
162 [미국][등록][US 9112424 B2] Power supply device having improved power conversion efficiency in light load conditions Chong Eun Kim, Jeong Nam Lee, Duk You Kim, Gun Woo Moon, Don Sik Kim  2015.08.18 
161 [미국][등록][US 9344000 B2] Power module varying bias power and distributed power supply apparatus file Chong Eun Kim, Jeong Nam Lee, Duk You Kim, Gun Woo Moon, Don Sik Kim  2016.05.17 
160 [US 2012-0163036] POWER SUPPLY UNIT SUPPLYING STANDBY POWER BY SHARING SWITCH OF MAIN CONVERTER file Chong Eun Kim, Kyu Min Cho, Jae Kuk Kim, Gun Woo Moon, Shin Young Cho  2012.06.28 
159 [US 2012-0163036] POWER SUPPLY UNIT SUPPLYING STANDBY POWER BY SHARING SWITCH OF MAIN CONVERTER file Chong Eun Kim,Kyu Min Cho, Jae Kuk Kim, Gun Woo Moon, Shin Young Cho  2012.06.28 
158 [US 2012-0182000] SOFT START CIRCUIT file Duk You Kim, Chong Eun Kim, Gun Woo Moon,In Ho Cho  2012.07.19 
157 [US 2012-0182000] SOFT START CIRCUIT file Duk You Kim, Chong Eun Kim, Gun Woo Moon,In Ho Cho  2012.07.19