- All sections
- H - Electricity
- H04H - Broadcast communication
- H04H 40/90 - Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups specially adapted for satellite broadcast receiving
Patent holdings for IPC class H04H 40/90
Total number of patents in this class: 246
10-year publication summary
|
37
|
31
|
31
|
26
|
17
|
12
|
8
|
8
|
5
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Entropic Communications, LLC | 289 |
24 |
| DIRECTV, LLC | 812 |
19 |
| Thomson Licensing | 4027 |
16 |
| DISH Technologies L.L.C. | 1666 |
14 |
| The DIRECTV Group, Inc. | 170 |
10 |
| Global Invacom Limited | 44 |
10 |
| MUFG Union Bank, N.A. | 499 |
10 |
| Sirius XM Radio Inc. | 366 |
9 |
| AT&T Intellectual Property I, L.P. | 9886 |
7 |
| ARRIS Enterprises LLC | 3432 |
7 |
| Intelsat US LLC | 12 |
5 |
| EchoStar Technologies L.L.C. | 248 |
4 |
| ViaSat, Inc. | 1508 |
4 |
| RF Magic Inc | 13 |
4 |
| Advanced Digital Broadcast S.A. | 114 |
3 |
| Arcelik A.S. | 3617 |
3 |
| Hughes Network Systems, LLC | 1098 |
3 |
| Unitron | 11 |
3 |
| Wistron NeWeb Corporation | 710 |
3 |
| Avago Technologies International Sales Pte. Limited | 9260 |
3 |
| Other owners | 85 |