United States
9,420,956
9,572,499
10,159,415
10,426,359
10,595,731
11,457,822
11,276,491
10,685,090
10,638,941
9,839,363
10,537,250
11,103,176
9,254,095
10,478,084
11,103,194
11,344,244
10,028,668
11,234,604
D937,423
D853,485
11,103,175
8,509,882
8,301,232
9,649,042
9,351,654
11,382,554
9,986,925
9833158
10,342,444
8,700,137
9,026,202
11,562,222
D920,990
9,220,430
10,561,321
9,579,062
9,247,911
9,681,814
D868,974
9,254,092
11,278,201
11,471,051
China
ZL201680027749.2
ZL201480033101.7
ZL201930038600.0
European Community
006081824-0001
European Patent Convention
3282933
2986204
France
3282933
2986204
Germany
3282933
602014030956.9
Hong Kong
40056326
Italy
3282933
502018000032814
Japan
7043500
6498325
6918038
5931855
6456920
Spain
3282933
2986204
United Kingdom
3282933
2986204
GB2590556
90060818240001