- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 17/28 - Apparatus or circuits at the receiving end using pneumatic or hydraulic translation
Patent holdings for IPC class H04L 17/28
Total number of patents in this class: 4
10-year publication summary
|
0
|
0
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ericsson | 20417 |
1 |
| Interdigital Patent Holdings, Inc. | 3652 |
1 |
| Mediatek Inc. | 4584 |
1 |
| Kyndryl, Inc. | 3161 |
1 |
| Other owners | 0 |