- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 47/26 - Flow controlCongestion control using explicit feedback to the source, e.g. choke packets
Patent holdings for IPC class H04L 47/26
Total number of patents in this class: 124
10-year publication summary
|
0
|
1
|
1
|
1
|
9
|
15
|
18
|
20
|
23
|
26
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 21991 |
12 |
| Oracle International Corporation | 13010 |
11 |
| Microsoft Technology Licensing, LLC | 53891 |
11 |
| Huawei Technologies Co., Ltd. | 113689 |
9 |
| Interdigital Patent Holdings, Inc. | 5620 |
7 |
| Intel Corporation | 47143 |
6 |
| Comcast Cable Communications, LLC | 4740 |
4 |
| Mellanox Technologies Ltd. | 1400 |
4 |
| Samsung Electronics Co., Ltd. | 147501 |
3 |
| Ericsson | 21888 |
3 |
| Charter Communications Operating, LLC | 1328 |
3 |
| Dejero Labs Inc. | 93 |
3 |
| Evertz Microsystems Ltd. | 146 |
3 |
| The MITRE Corporation | 449 |
3 |
| Kyocera Corporation | 13909 |
2 |
| Capital One Services, LLC. | 9253 |
2 |
| Datang Mobile Communications Equipment Co., Ltd | 3966 |
2 |
| Sony Semiconductor Solutions Corporation | 10599 |
2 |
| Ofinno, LLC | 1780 |
2 |
| Qualcomm Incorporated | 86346 |
1 |
| Other owners | 31 |