- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 47/41 - Flow controlCongestion control by acting on aggregated flows or links
Patent holdings for IPC class H04L 47/41
Total number of patents in this class: 162
10-year publication summary
|
0
|
1
|
3
|
11
|
22
|
31
|
31
|
30
|
18
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 120098 |
22 |
| Cisco Technology, Inc. | 22278 |
7 |
| Samsung Electronics Co., Ltd. | 153845 |
6 |
| Qualcomm Incorporated | 90221 |
6 |
| ZTE Corporation | 43598 |
6 |
| Aviat U.S., Inc. | 211 |
6 |
| Innovium, Inc. | 139 |
5 |
| Ericsson | 22292 |
4 |
| Juniper Networks, Inc. | 3782 |
4 |
| Microsoft Technology Licensing, LLC | 54242 |
4 |
| Nippon Telegraph and Telephone Corporation | 15997 |
4 |
| Hewlett Packard Enterprise Development LP | 10885 |
4 |
| Achronix Semiconductor Corporation | 108 |
4 |
| VMware LLC | 6827 |
4 |
| Dejero Labs Inc. | 97 |
3 |
| Deutsche Telekom AG | 1823 |
3 |
| ExtraHop Networks, Inc. | 89 |
3 |
| F5 Inc., DBA F5 Corporate Solutions, Inc. | 290 |
3 |
| Enfabrica Corporation | 46 |
3 |
| Adeia Media Holdings Inc. | 9 |
3 |
| Other owners | 58 |