- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 45/586 - Association of routers of virtual routers
Patent holdings for IPC class H04L 45/586
Total number of patents in this class: 641
10-year publication summary
|
1
|
9
|
5
|
59
|
96
|
158
|
111
|
79
|
75
|
33
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| VMware LLC | 6974 |
131 |
| Juniper Networks, Inc. | 3360 |
48 |
| Cisco Technology, Inc. | 22596 |
46 |
| Oracle International Corporation | 13665 |
45 |
| Amazon Technologies, Inc. | 28236 |
30 |
| Arrcus, Inc. | 115 |
24 |
| Huawei Technologies Co., Ltd. | 124630 |
20 |
| Arista Networks, Inc. | 1264 |
18 |
| Boost SubscriberCo L.L.C. | 974 |
16 |
| Hewlett Packard Enterprise Development LP | 11529 |
14 |
| Microsoft Technology Licensing, LLC | 54554 |
13 |
| AT&T Intellectual Property I, L.P. | 10025 |
8 |
| Apple Inc. | 59177 |
7 |
| International Business Machines Corporation | 62769 |
7 |
| Nokia Solutions And Networks Oy | 7292 |
7 |
| Ciena Corporation | 2197 |
7 |
| Intel Corporation | 46449 |
6 |
| Google LLC | 44743 |
6 |
| Mellanox Technologies Ltd. | 1682 |
6 |
| Cornelis Networks, Inc. | 37 |
6 |
| Other owners | 176 |