Patent holdings for IPC class H04N 19/124

Total number of patents in this class: 4884

10-year publication summary

411
449
498
471
538
582
593
575
472
75
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
LG Electronics Inc.
69017
372
Qualcomm Incorporated
75163
238
Samsung Electronics Co., Ltd.
129629
178
Sony Corporation
33481
152
Electronics and Telecommunications Research Institute
8784
140
Huawei Technologies Co., Ltd.
99251
120
Google LLC
38284
109
Gensquare LLC
156
109
Tencent America LLC
2819
106
Microsoft Technology Licensing, LLC
51205
101
Intel Corporation
45384
100
GE Video Compression, LLC
369
99
Sun Patent Trust
1960
84
Apple Inc.
49202
82
Texas Instruments Incorporated
19287
79
Canon Inc.
36828
77
KT Corporation
1872
75
Bytedance Inc.
2165
75
Sony Group Corporation
10315
73
University-industry Cooperation Group of Kyung Hee University
1063
62
Other owners 2453