- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 47/10 - Flow controlCongestion control
Patent holdings for IPC class H04L 47/10
Total number of patents in this class: 948
10-year publication summary
|
5
|
9
|
18
|
56
|
102
|
195
|
187
|
140
|
135
|
29
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett Packard Enterprise Development LP | 10829 |
83 |
| Huawei Technologies Co., Ltd. | 119240 |
70 |
| Cisco Technology, Inc. | 22243 |
38 |
| Microsoft Technology Licensing, LLC | 54234 |
27 |
| Qualcomm Incorporated | 89620 |
25 |
| Intel Corporation | 46680 |
21 |
| Samsung Electronics Co., Ltd. | 152716 |
19 |
| Juniper Networks, Inc. | 3784 |
19 |
| AT&T Intellectual Property I, L.P. | 9827 |
15 |
| Comcast Cable Communications, LLC | 5025 |
15 |
| Telefonaktiebolaget LM Ericsson (publ) | 28564 |
14 |
| International Business Machines Corporation | 62111 |
12 |
| Oracle International Corporation | 13400 |
12 |
| Ericsson | 22230 |
11 |
| Mellanox Technologies Ltd. | 1551 |
11 |
| Interdigital Patent Holdings, Inc. | 6320 |
10 |
| Nippon Telegraph and Telephone Corporation | 16250 |
10 |
| Amazon Technologies, Inc. | 27626 |
9 |
| Nokia Solutions And Networks Oy | 6999 |
9 |
| NVIDIA Corporation | 7916 |
8 |
| Other owners | 510 |