- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 47/40 - Flow controlCongestion control using split connections
Patent holdings for IPC class H04L 47/40
Total number of patents in this class: 23
10-year publication summary
|
1
|
0
|
2
|
1
|
0
|
2
|
8
|
0
|
3
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sandvine Corporation | 191 |
3 |
| Adeia Media Holdings Inc. | 978 |
3 |
| International Business Machines Corporation | 62847 |
2 |
| Microsoft Technology Licensing, LLC | 54661 |
2 |
| Orange | 2075 |
2 |
| Robert Bosch GmbH | 44363 |
1 |
| Oracle International Corporation | 13725 |
1 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 5297 |
1 |
| Orange S.A. | 1687 |
1 |
| Nokia Technologies Oy | 21911 |
1 |
| Deutsche Telekom AG | 1810 |
1 |
| Firetide, Inc. | 43 |
1 |
| Friedrich-Alexander-Universitaet Erlangen-Nuernberg | 121 |
1 |
| Hughes Network Systems, LLC | 1439 |
1 |
| Cysec SA | 9 |
1 |
| ARRIS Enterprises LLC | 5 |
1 |
| Other owners | 0 |