- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 41/06 - Management of faults, events, alarms or notifications
Patent holdings for IPC class H04L 41/06
Total number of patents in this class: 643
10-year publication summary
|
7
|
3
|
12
|
43
|
53
|
116
|
97
|
144
|
112
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 117695 |
38 |
| Nutanix, Inc. | 807 |
19 |
| Cisco Technology, Inc. | 22159 |
18 |
| ZTE Corporation | 43337 |
17 |
| Nippon Telegraph and Telephone Corporation | 16264 |
15 |
| Tyco Fire & Security GmbH | 3494 |
14 |
| Jio Platforms Limited | 1568 |
14 |
| Telefonaktiebolaget LM Ericsson (publ) | 28521 |
13 |
| Federal Express Corporation | 684 |
12 |
| Samsung Electronics Co., Ltd. | 151017 |
11 |
| International Business Machines Corporation | 61904 |
10 |
| AT&T Intellectual Property I, L.P. | 9752 |
9 |
| Microsoft Technology Licensing, LLC | 54316 |
9 |
| Ericsson | 22114 |
8 |
| Worldpay, LLC | 619 |
8 |
| Rakuten Mobile USA LLC | 603 |
8 |
| Rakuten Symphony, Inc. | 688 |
8 |
| Intel Corporation | 46576 |
7 |
| British Telecommunications Public Limited Company | 2647 |
6 |
| Dell Products L.P. | 15826 |
6 |
| Other owners | 393 |