- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 7/025 - Systems for transmission of digital non-picture data, e.g. of text during the active part of a television frame
Patent holdings for IPC class H04N 7/025
Total number of patents in this class: 1067
10-year publication summary
|
112
|
72
|
50
|
56
|
57
|
37
|
14
|
13
|
10
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 41903 |
70 |
| AT&T Intellectual Property I, L.P. | 9481 |
52 |
| LG Electronics Inc. | 72559 |
32 |
| Verizon Patent And Licensing Inc. | 7070 |
32 |
| Sony Corporation | 31138 |
27 |
| Saturn Licensing LLC | 1447 |
25 |
| Time Warner Cable Enterprises LLC | 899 |
25 |
| Microsoft Technology Licensing, LLC | 53545 |
20 |
| DISH Technologies L.L.C. | 1606 |
20 |
| Amazon Technologies, Inc. | 26519 |
19 |
| Invidi Technologies Corporation | 105 |
16 |
| Samsung Electronics Co., Ltd. | 144426 |
15 |
| Disney Enterprises, Inc. | 6083 |
15 |
| Hulu, LLC | 435 |
14 |
| Comcast Cable Communications, LLC | 4638 |
14 |
| Roku, Inc. | 1373 |
14 |
| AiBUY Holdco, Inc. | 56 |
12 |
| ARRIS Enterprises LLC | 3428 |
11 |
| OpenTV, Inc. | 339 |
11 |
| Sony Interactive Entertainment LLC | 2077 |
11 |
| Other owners | 612 |