- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 47/10 - Flow control; Congestion control
Patent holdings for IPC class H04L 47/10
Total number of patents in this class: 648
10-year publication summary
|
10
|
1
|
6
|
9
|
19
|
55
|
92
|
163
|
175
|
42
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 100781 |
42 |
| Hewlett Packard Enterprise Development LP | 10702 |
41 |
| Cisco Technology, Inc. | 18858 |
22 |
| Intel Corporation | 45621 |
16 |
| Qualcomm Incorporated | 76576 |
14 |
| Samsung Electronics Co., Ltd. | 131630 |
13 |
| AT&T Intellectual Property I, L.P. | 9886 |
13 |
| Comcast Cable Communications, LLC | 4075 |
13 |
| International Business Machines Corporation | 60644 |
12 |
| Juniper Networks, Inc. | 3556 |
11 |
| Ericsson | 20417 |
10 |
| Microsoft Technology Licensing, LLC | 51439 |
9 |
| Research In Motion Limited | 2283 |
8 |
| Oracle International Corporation | 12313 |
8 |
| Mellanox Technologies Ltd. | 1097 |
8 |
| BlackBerry Limited | 5958 |
7 |
| Nokia Solutions And Networks Oy | 5698 |
7 |
| Genghiscomm Holdings, LLC | 41 |
7 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
7 |
| NVIDIA Corporation | 6381 |
6 |
| Other owners | 374 |