- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 41/0663 - Performing the actions predefined by failover planning, e.g. switching to standby network elements
Patent holdings for IPC class H04L 41/0663
Total number of patents in this class: 262
10-year publication summary
|
1
|
0
|
1
|
0
|
15
|
12
|
24
|
54
|
84
|
52
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 113064 |
21 |
| ZTE Corporation | 42569 |
16 |
| Nippon Telegraph and Telephone Corporation | 17362 |
7 |
| DISH Wireless L.L.C. | 1119 |
7 |
| Dell Products L.P. | 14558 |
6 |
| VMware LLC | 6937 |
6 |
| AT&T Intellectual Property I, L.P. | 9533 |
5 |
| Amazon Technologies, Inc. | 26762 |
5 |
| Telefonaktiebolaget LM Ericsson (publ) | 28095 |
5 |
| Samsung Electronics Co., Ltd. | 146811 |
4 |
| Ericsson | 21804 |
4 |
| SAP SE | 10017 |
4 |
| Adtran, Inc. | 424 |
4 |
| Aviat U.S., Inc. | 217 |
4 |
| Cfph, LLC | 1024 |
4 |
| Huawei Cloud Computing Technologies Co., Ltd. | 1910 |
4 |
| LG Electronics Inc. | 73344 |
3 |
| International Business Machines Corporation | 61305 |
3 |
| Juniper Networks, Inc. | 3737 |
3 |
| Microsoft Technology Licensing, LLC | 53786 |
3 |
| Other owners | 144 |