- All sections
- H - Electricity
- H04H - Broadcast communication
- H04H 60/64 - Arrangements for services using the result of monitoring, identification or recognition covered by groups or for providing detail information
Patent holdings for IPC class H04H 60/64
Total number of patents in this class: 128
10-year publication summary
|
14
|
8
|
10
|
9
|
11
|
12
|
7
|
12
|
7
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Nielsen Company (US), LLC | 2549 |
20 |
| Comcast Cable Communications, LLC | 4075 |
10 |
| Apple Inc. | 50209 |
9 |
| Sharp Kabushiki Kaisha | 18957 |
9 |
| iHeartMedia Management Services, Inc. | 362 |
6 |
| Rovi Guides, Inc. | 3236 |
5 |
| StratosAudio, Inc. | 26 |
5 |
| Samsung Electronics Co., Ltd. | 131630 |
4 |
| Google LLC | 38759 |
4 |
| AT&T Intellectual Property I, L.P. | 9886 |
3 |
| Dentsu Inc. | 160 |
3 |
| iBiquity Digital Corporation | 267 |
3 |
| Nielsen Consumer LLC | 375 |
3 |
| Qualcomm Incorporated | 76576 |
2 |
| Thomson Licensing | 4027 |
2 |
| CSC Holdings, LLC | 261 |
2 |
| NBCUniversal Media, LLC | 539 |
2 |
| Universal City Studios LLC | 2218 |
2 |
| British Telecommunications Public Limited Company | 2575 |
1 |
| Google Inc. | 4362 |
1 |
| Other owners | 32 |