Patents

7,981,229
8,008,409
8,033,237
8,039,572
8,101,689
8,720,722
8,356,727
8,395,093
8,408,358
8,418,967
8,668,110
8,678,324
8,710,166

8,754,179
8,881,369
8,915,329
9,017,038
9,033,283
9,180,632
9,233,883
9,237,976
9,260,640
9,370,902
9,446,994
9,622,924
10,292,857

9,820,164
9,908,993
10,119,238
10,167,379
10,344,139
10,583,055
10,670,186
10,916,803
10,946,594
11,071,663
11,207,227
11,259,580
11,378,360
11,428,368