- All sections
- H - Electricity
- H04H - Broadcast communication
- H04H 60/73 - Systems specially adapted for using specific information, e.g. geographical or meteorological information using meta-information
Patent holdings for IPC class H04H 60/73
Total number of patents in this class: 365
10-year publication summary
|
36
|
43
|
31
|
35
|
27
|
33
|
24
|
12
|
9
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 69257 |
74 |
| Saturn Licensing LLC | 1502 |
32 |
| Samsung Electronics Co., Ltd. | 131630 |
22 |
| Sony Corporation | 32931 |
12 |
| TiVo Solutions Inc. | 287 |
12 |
| Electronics and Telecommunications Research Institute | 8830 |
11 |
| iBiquity Digital Corporation | 267 |
11 |
| TiVo Corporation | 462 |
11 |
| Apple Inc. | 50209 |
7 |
| Sharp Corporation | 10015 |
7 |
| The Nielsen Company (US), LLC | 2549 |
7 |
| Dolby Laboratories Licensing Corporation | 3883 |
6 |
| Adori Labs, Inc. | 8 |
5 |
| Dolby International AB | 1076 |
5 |
| University of Seoul Industry Cooperation Foundation | 250 |
5 |
| Qualcomm Incorporated | 76576 |
4 |
| Google Technology Holdings LLC | 2658 |
4 |
| Nokia Technologies Oy | 15057 |
4 |
| LiveU Ltd. | 42 |
4 |
| Sirius XM Radio Inc. | 366 |
4 |
| Other owners | 118 |