- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 21/2665 - Gathering content from different sources, e.g. Internet and satellite
Patent holdings for IPC class H04N 21/2665
Total number of patents in this class: 939
10-year publication summary
195
|
165
|
127
|
116
|
98
|
72
|
63
|
59
|
53
|
10
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Google LLC | 38759 |
46 |
AT&T Intellectual Property I, L.P. | 9886 |
43 |
LG Electronics Inc. | 69257 |
33 |
Rovi Guides, Inc. | 3236 |
31 |
DISH Technologies L.L.C. | 1666 |
25 |
ARRIS Enterprises LLC | 3432 |
21 |
Saturn Licensing LLC | 1502 |
19 |
Samsung Electronics Co., Ltd. | 131630 |
17 |
Broadband Itv, Inc. | 71 |
16 |
Comcast Cable Communications, LLC | 4075 |
16 |
Turner Broadcasting System, Inc. | 276 |
14 |
Time Warner Cable Enterprises LLC | 945 |
14 |
TiVo Solutions Inc. | 287 |
14 |
Sony Corporation | 32931 |
13 |
DISH Network L.L.C. | 746 |
13 |
Verizon Patent And Licensing Inc. | 6900 |
12 |
DIRECTV, LLC | 812 |
12 |
Pluto Inc. | 49 |
12 |
Mimik Technology Canada Inc. | 21 |
12 |
Digimarc Corporation | 787 |
11 |
Other owners | 545 |