- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 45/76 - Routing in software-defined topologies, e.g. routing between virtual machines
Patent holdings for IPC class H04L 45/76
Total number of patents in this class: 122
10-year publication summary
|
0
|
1
|
1
|
0
|
0
|
0
|
7
|
23
|
60
|
28
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 18858 |
16 |
| Microsoft Technology Licensing, LLC | 51439 |
10 |
| Oracle International Corporation | 12313 |
9 |
| Huawei Technologies Co., Ltd. | 100781 |
8 |
| Nippon Telegraph and Telephone Corporation | 14195 |
8 |
| DISH Wireless L.L.C. | 648 |
8 |
| Juniper Networks, Inc. | 3556 |
4 |
| VMware LLC | 6078 |
4 |
| ZTE Corporation | 39218 |
3 |
| VMware, Inc. | 580 |
3 |
| Hughes Network Systems, LLC | 1098 |
3 |
| Cisco Technologies, Inc. | 15 |
3 |
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| AT&T Intellectual Property I, L.P. | 9886 |
2 |
| Hewlett Packard Enterprise Development LP | 10702 |
2 |
| Mimyr, LLC | 5 |
2 |
| LG Electronics Inc. | 69257 |
1 |
| Royal Bank of Canada | 1839 |
1 |
| Canon Inc. | 36841 |
1 |
| Airbus S.A.S. | 819 |
1 |
| Other owners | 31 |