[1]Patent:US2012/110702,2012,A1.Locationinpatent:Page/Pagecolumn21
[2]Patent:US2013/109566,2013,A1.Locationinpatent:Paragraph0248;0249
[3]Patent:US2013/288893,2013,A1.Locationinpatent:Paragraph0287-0288
[4]Patent:US2016/60245,2016,A1.Locationinpatent:Paragraph0288;0289