- 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: 195
10-year publication summary
|
36
|
14
|
11
|
8
|
11
|
4
|
2
|
6
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Corporation | 30397 |
12 |
| Maxell, Ltd. | 2945 |
12 |
| Apple Inc. | 58074 |
10 |
| Adeia Media Solutions Inc. | 269 |
9 |
| iHeartMedia Management Services, Inc. | 369 |
7 |
| Pure Storage, Inc. | 2865 |
6 |
| Saturn Licensing LLC | 1449 |
6 |
| Adeia Guides Inc. | 3736 |
6 |
| LG Electronics Inc. | 74968 |
5 |
| Maxell Holdings, Ltd. | 1263 |
5 |
| Sirius XM Radio LLC | 245 |
5 |
| Samsung Electronics Co., Ltd. | 153845 |
3 |
| Qualcomm Incorporated | 90221 |
3 |
| AT&T Intellectual Property I, L.P. | 9836 |
3 |
| NPX B.V. | 2745 |
3 |
| Microsoft Technology Licensing, LLC | 54242 |
3 |
| 3D Radio LLC | 6 |
3 |
| Digimarc Corporation | 723 |
3 |
| DIRECTV, LLC | 795 |
3 |
| DISH Network L.L.C. | 924 |
3 |
| Other owners | 85 |