- All sections
- H - Electricity
- H04H - Broadcast communication
- H04H 60/27 - Arrangements for recording or accumulating broadcast information or broadcast-related information
Patent holdings for IPC class H04H 60/27
Total number of patents in this class: 201
10-year publication summary
|
18
|
36
|
14
|
11
|
8
|
11
|
4
|
2
|
6
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Corporation | 30901 |
12 |
| Maxell, Ltd. | 2839 |
12 |
| Apple Inc. | 55735 |
10 |
| Adeia Media Solutions Inc. | 274 |
9 |
| iHeartMedia Management Services, Inc. | 372 |
7 |
| Pure Storage, Inc. | 2744 |
6 |
| Saturn Licensing LLC | 1438 |
6 |
| Adeia Guides Inc. | 3425 |
6 |
| LG Electronics Inc. | 73714 |
5 |
| Maxell Holdings, Ltd. | 1295 |
5 |
| Sirius XM Radio LLC | 244 |
5 |
| Samsung Electronics Co., Ltd. | 148077 |
3 |
| Qualcomm Incorporated | 86990 |
3 |
| AT&T Intellectual Property I, L.P. | 9613 |
3 |
| Nokia Corporation | 5494 |
3 |
| NPX B.V. | 2586 |
3 |
| Microsoft Technology Licensing, LLC | 54029 |
3 |
| 3D Radio LLC | 6 |
3 |
| Digimarc Corporation | 733 |
3 |
| DIRECTV, LLC | 779 |
3 |
| Other owners | 91 |