- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 47/26 - Flow control; Congestion 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: 85
10-year publication summary
|
3
|
0
|
3
|
2
|
2
|
10
|
15
|
18
|
19
|
11
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Oracle International Corporation | 12313 |
9 |
| Huawei Technologies Co., Ltd. | 100781 |
9 |
| Microsoft Technology Licensing, LLC | 51439 |
6 |
| Interdigital Technology Corporation | 1140 |
5 |
| Cisco Technology, Inc. | 18858 |
4 |
| Mellanox Technologies Ltd. | 1097 |
4 |
| Ericsson | 20417 |
3 |
| Intel Corporation | 45621 |
3 |
| Comcast Cable Communications, LLC | 4075 |
3 |
| Dejero Labs Inc. | 86 |
3 |
| Kyocera Corporation | 12735 |
2 |
| Datang Mobile Communications Equipment Co., Ltd | 3210 |
2 |
| Evertz Microsystems Ltd. | 136 |
2 |
| The MITRE Corporation | 403 |
2 |
| B&R Industrial Automation GmbH | 194 |
2 |
| Ofinno, LLC | 1276 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Sony Corporation | 32931 |
1 |
| Canon Inc. | 36841 |
1 |
| Interdigital Patent Holdings, Inc. | 3652 |
1 |
| Other owners | 20 |