- All sections
- H - Electricity
- H04H - Broadcast communication
- H04H 40/36 - Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups specially adapted for stereophonic broadcast receiving
Patent holdings for IPC class H04H 40/36
Total number of patents in this class: 33
10-year publication summary
|
1
|
4
|
3
|
4
|
0
|
0
|
0
|
2
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| iBiquity Digital Corporation | 267 |
6 |
| Dolby International AB | 1076 |
3 |
| Dolby Laboratories Licensing Corporation | 3883 |
3 |
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| LG Electronics Inc. | 69257 |
1 |
| Panasonic Corporation | 20786 |
1 |
| Huawei Technologies Co., Ltd. | 100781 |
1 |
| NPX B.V. | 2204 |
1 |
| Thomson Licensing | 4027 |
1 |
| Yamaha Corporation | 4054 |
1 |
| Mediatek Inc. | 4584 |
1 |
| Semiconductor Components Industries, L.L.C. | 5345 |
1 |
| Asustek Computer Inc. | 1792 |
1 |
| Beken Corporation | 85 |
1 |
| Industry-University Cooperation Foundation Hanyang University | 1001 |
1 |
| Inter-M Corporation | 8 |
1 |
| SMSC Holdings S.A.R.L. | 52 |
1 |
| Marvell Asia PTE, Ltd. | 6841 |
1 |
| Cavium International | 5549 |
1 |
| Sharp Kabushiki Kaisha | 18957 |
1 |
| Other owners | 3 |