Subclass
Subgroup
Patent
H04N
1/00244
12170745
1/00557
12170746
1/00766
12170747
1/00896
12170748
1/00941
12170749
1/32101
12170750
1/346
12170751
5/2224
12170858
5/265
12170859
7/152
12170860
7/188
12170861
13/282
12170752
13/32
12170753
13/334
09699444
13/351
12170754
13/398
12170755
19/105
12170756
12170757
12170758
12170759
12170760
12170761
12170762
19/11
12170763
12170764
19/115
12170765
19/117
12170766
19/119
12170767
12170768
19/124
12170769
12170770
19/126
12170771
12170772
12170773
12170774
12170775
19/13
12170776
19/132
12170777
19/142
12170778
19/146
12170779
19/147
12170780
19/159
12170781
19/176
12170782
12170783
19/192
12170784
19/42
12170785
12170786
19/46
12170787
19/513
12170788
19/521
12170789
19/56
12170790
19/597
12170791
19/647
12170792
19/70
12170793
19/89
12170794
19/91
12170795
21/234309
12170796
21/238
12170797
21/2396
12170798
21/25
12170799
21/25891
12170800
21/2625
12170801
21/26258
12170802
21/2743
12170803
21/41265
12170804
12170805
21/42202
12170806
21/4312
12170807
21/435
12170808
21/4355
12170809
21/43615
12170810
21/43637
12170811
21/438
12170812
21/4384
12170813
21/44008
12170814
21/440272
12170815
21/44218
12170816
12170817
21/4524
12170818
21/4667
12170819
21/4668
12170820
21/47202
12170821
21/47217
12170822
21/478
12170823
12170824
21/4788
12170825
21/4854
12170826
21/4884
12170827
21/6587
12170828
21/8456
12170829
21/8549
12170830
23/52
12170831
23/57
12170832
23/611
12170833
23/631
12170834
23/632
12170835
12170836
23/64
12170837
12170838
12170839
12170840
23/651
12170841
23/661
12170842
23/667
12170843
12170844
23/67
12170845
12170846
23/69
12170847
23/695
12170848
23/74
12170849
12170850
23/745
12170851
23/80
12170852
25/57
12170853
25/673
12170854
25/709
12170855
25/75
12170856
25/77
12170857