发明人:
金贤镐 | 李锡宇 | 崔熙东 | 李相振 | 徐诚模
简单同族:
CN102412258A | CN102412258B | DE102011053665A1 | DE102011053665B4 | GB201116212D0 | GB2492607A | GB2492607B | US20120068185A1 | US20130334514A1 | US20140361283A1 | US20140361284A1 | US8535975 | US8835203 | US9312320 | US9324774