4. Patents 목록으로 돌아가기
1114/233,695 (2014.01.17) / US 9,416,654 B2 (2016.08.16)
10-2011-0080250 (2011.08.11) / 10-1277324 (2013.06.14)
10-2010-0065613 (2010.07.07) / 10-0983023 (2010.09.13)
10-2008-0094700 (2008.09.26) / 10-1028732 (2011.04.05)
14/900089 (2015.12.18) / US 9658138 B2 (2017.05.23)
10-2015-0062896 (2015.05.06) / 10-1638626 (2016.07.05)
10-2008-0127166 (2008.12.15) / 10-1046577 (2011.06.29)
10-2009-0102989 (2009.10.28) / 10-1090851 (2011.12.01)
10-2004-0112089 (2004.12.24) / 10-0618631 (2006.08.24)
10-2015-0030305 (2015.03.04) / 10-1743913 (2017.05.31)
10-2008-0127165 (2008.12.15) / 10-0998047 (2010.11.26)