- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 12/827 - Adaptive control, at the source or intermediate nodes, upon congestion feedback, e.g. X-on X-off sent by intermediate network nodes
Patent holdings for IPC class H04L 12/827
Total number of patents in this class: 27
10-year publication summary
|
6
|
2
|
2
|
2
|
1
|
1
|
1
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 119623 |
6 |
| Cisco Technology, Inc. | 22240 |
4 |
| NEC Corporation | 36545 |
3 |
| Qualcomm Incorporated | 89782 |
1 |
| Sumitomo Electric Industries, Ltd. | 16050 |
1 |
| ZTE Corporation | 43549 |
1 |
| Sumitomo Wiring Systems, Ltd. | 10749 |
1 |
| Juniper Networks, Inc. | 3784 |
1 |
| JVC Kenwood Corporation | 3105 |
1 |
| Nippon Telegraph and Telephone Corporation | 16247 |
1 |
| University of Florida Research Foundation, Inc. | 4138 |
1 |
| AutoNetworks Technologies, Ltd. | 6906 |
1 |
| SZ DJI Technology Co., Ltd | 6897 |
1 |
| UMBRA Technologies Ltd. | 55 |
1 |
| Lenovo Enterprise Solutions (Singapore) Pte. Ltd. | 204 |
1 |
| Ping An Technology (Shenzhen) Co., LTD. | 5846 |
1 |
| Kyndryl, Inc. | 3206 |
1 |
| Other owners | 0 |