- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 41/0654 - Management of faults, events, alarms or notifications using network fault recovery
Patent holdings for IPC class H04L 41/0654
Total number of patents in this class: 875
10-year publication summary
|
4
|
12
|
19
|
67
|
135
|
172
|
174
|
132
|
122
|
29
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 22347 |
54 |
| VMware LLC | 6826 |
28 |
| Huawei Technologies Co., Ltd. | 120661 |
26 |
| Juniper Networks, Inc. | 3779 |
25 |
| Samsung Electronics Co., Ltd. | 154406 |
21 |
| Ericsson | 22319 |
21 |
| Hewlett Packard Enterprise Development LP | 10902 |
21 |
| Nippon Telegraph and Telephone Corporation | 15961 |
19 |
| AT&T Intellectual Property I, L.P. | 9871 |
17 |
| Microsoft Technology Licensing, LLC | 54243 |
17 |
| International Business Machines Corporation | 62279 |
16 |
| Dell Products L.P. | 16416 |
14 |
| Comcast Cable Communications, LLC | 5044 |
14 |
| Boost SubscriberCo L.L.C. | 882 |
14 |
| T-Mobile USA, Inc. | 4420 |
13 |
| Jio Platforms Limited | 1724 |
13 |
| Qualcomm Incorporated | 90545 |
12 |
| Bank of America Corporation | 8218 |
12 |
| VeloCloud Networks, LLC | 120 |
12 |
| Amazon Technologies, Inc. | 27758 |
10 |
| Other owners | 496 |