- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 47/2483 - Traffic characterised by specific attributes, e.g. priority or QoS involving identification of individual flows
Patent holdings for IPC class H04L 47/2483
Total number of patents in this class: 677
10-year publication summary
|
1
|
2
|
4
|
13
|
41
|
91
|
175
|
138
|
117
|
78
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 22020 |
71 |
| Hewlett Packard Enterprise Development LP | 10756 |
71 |
| Huawei Technologies Co., Ltd. | 114071 |
56 |
| Samsung Electronics Co., Ltd. | 147787 |
23 |
| VMware LLC | 6828 |
20 |
| Ericsson | 21917 |
19 |
| Oracle International Corporation | 13025 |
19 |
| Intel Corporation | 47221 |
18 |
| Pribit Technology, Inc. | 68 |
16 |
| Amazon Technologies, Inc. | 27003 |
14 |
| AT&T Intellectual Property I, L.P. | 9596 |
13 |
| Sandvine Corporation | 186 |
12 |
| Juniper Networks, Inc. | 3747 |
11 |
| Mellanox Technologies Ltd. | 1421 |
11 |
| Apple Inc. | 55491 |
10 |
| Nippon Telegraph and Telephone Corporation | 17324 |
9 |
| Arista Networks, Inc. | 1142 |
9 |
| ARRIS Enterprises LLC | 3473 |
9 |
| Orckit Corporation | 13 |
9 |
| Verizon Patent And Licensing Inc. | 7150 |
8 |
| Other owners | 249 |