- All sections
- H - Electricity
- H04H - Broadcast communication
- H04H 60/19 - Arrangements for conditional access to broadcast information or to broadcast-related services on transmission of information
Patent holdings for IPC class H04H 60/19
Total number of patents in this class: 23
10-year publication summary
|
1
|
1
|
2
|
2
|
3
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2
|
1
|
5
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0
|
0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| MUFG Union Bank, N.A. | 483 |
3 |
| Sony Group Corporation | 12664 |
3 |
| Lazer Adds, LLC | 8 |
2 |
| LG Electronics Inc. | 71039 |
1 |
| NEC Corporation | 34413 |
1 |
| Nokia Corporation | 6163 |
1 |
| Fujitsu Limited | 18405 |
1 |
| Kyocera Corporation | 13344 |
1 |
| Core Logic, Inc. | 24 |
1 |
| MaxLinear, Inc. | 776 |
1 |
| NextVPU (Shanghai) Co., Ltd. | 71 |
1 |
| Nokia Inc. | 1708 |
1 |
| Roku, Inc. | 1273 |
1 |
| Saturn Licensing LLC | 1474 |
1 |
| Sony Computer Entertainment Europe Limited | 80 |
1 |
| Piece Future Pte Ltd | 93 |
1 |
| Beatdapp Software Inc. | 19 |
1 |
| KYUSHU TEN Co., ltd. | 1 |
1 |
| Other owners | 0 |