US-Patents:
6,733,194 6,739,245 6,953,234 7,043,631 7,246,742 7,437,756 7,606,264 7,694,010 7,793,000 7,996,884 8,091,979 8,131,959 8,136,813 8,262,178 8,405,693 8,562,097 8,567,779 8,668,329 8,682,801 8,702,229 8,926,089 8,933,591 9,102,140 10,011,452 10,150,636 10,502,613 10,538,083
10,562,298 10,579,095 10,690,535
US-Patents:
6,733,194 6,739,245 6,953,234 7,043,631 7,437,756 7,606,264 7,694,010 7,793,000 7,996,884 8,091,979 8,131,959 8,136,813 8,205,088 8,262,178 8,405,693 8,562,097 8,567,779 8,668,329 8,682,801 8,702,229 8,926,089 8,933,591 9,102,140 9,177,424
US-Patents:
6,733,194 6,739,245 7,043,631 7,437,756 7,606,264 7,694,010 7,793,000 7,996,884 8,205,088 8,682,801 8,933,591 9,177,424 9,327,508
US-Patents:
8,969,743 9,739,656 9,778,094