- All sections
- H - Electricity
- H04H - Broadcast communication
- H04H 60/50 - Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying locations of broadcast or relay stations
Patent holdings for IPC class H04H 60/50
Total number of patents in this class: 28
10-year publication summary
|
5
|
1
|
9
|
2
|
0
|
1
|
1
|
4
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Nielsen Company (US), LLC | 2645 |
9 |
| Disney Enterprises, Inc. | 6051 |
2 |
| Fujitsu Limited | 18405 |
2 |
| Sony Group Corporation | 12664 |
2 |
| Qualcomm Incorporated | 81865 |
1 |
| Sony Corporation | 31541 |
1 |
| NEC Corporation | 34413 |
1 |
| Thomson Licensing | 3794 |
1 |
| Amazon Technologies, Inc. | 25909 |
1 |
| Agency for Science, Technology and Research | 3561 |
1 |
| Enensys Technologies | 63 |
1 |
| TDF | 102 |
1 |
| DISH Technologies L.L.C. | 1664 |
1 |
| Piece Future Pte Ltd | 93 |
1 |
| KYUSHU TEN Co., ltd. | 1 |
1 |
| Ntonic Co.,Ltd. | 1 |
1 |
| Sprint Spectrum LLC | 1590 |
1 |
| Other owners | 0 |