4. Patents 목록으로 돌아가기
7210-2011-0129791 (2011.12.06) / 10-1303833 (2013.08.29)
10-2018-0150002 (2018.11.28) / 10-2235976 (2021.03.30)
10-2020-0178717 (2020.12.18) / 10-2435813 (2022.08.19)
10-2012-0136481 (2012.11.28) / 10-1493917 (2015.02.10)
10-2016-0037729 (2016.03.29) / 10-1736915 (2017.05.11)
10-2020-0024918 (2020.02.28) / 10-2240126 (2021.04.08)
10-2019-0142425 (2019.11.08) / 10-2365071 (2022.02.15)
10-2014-0007781 (2014.01.22) / 10-1584310 (2016.01.05)
10-2013-0124087 (2013.10.17) / 10-1531906 (2015.06.22)
10-2016-0115581 (2016.09.08) / 10-1821303 (2018.01.17)
10-2019-0142426 (2019.11.08) / 10-2365072 (2022.02.15)
10-2007-0123215 (2007.11.30) / 10-0944243 (2010.02.18)
10-2012-0104737 (2012.09.20) / 10-1248619 (2013.03.22)
10-2017-0074871 (2017.06.14) / 10-1991739 (2019.06.17)
10-2015-0067385 (2015.05.14) / 10-1713160 (2017.02.28)
10-2018-0081032 (2018.07.12) / 10-2073846 (2020.01.30)
10-2020-0141501 (2020.10.28) / 10-2385248 (2022.04.06)
10-2013-0130895 (2013.10.31) / 10-1553275 (2015.09.09)
2012-047274 (2012.03.02) / 5724907 (2015.04.10)
10-2011-0102176 (2011.10.07) / 10-1334804 (2013.11.25)