- 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: 710
10-year publication summary
|
9
|
5
|
13
|
50
|
53
|
116
|
101
|
147
|
117
|
70
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 123543 |
42 |
| Nutanix, Inc. | 832 |
19 |
| Cisco Technology, Inc. | 22503 |
18 |
| ZTE Corporation | 44199 |
18 |
| Nippon Telegraph and Telephone Corporation | 15923 |
15 |
| Tyco Fire & Security GmbH | 3652 |
15 |
| Jio Platforms Limited | 1789 |
14 |
| AT&T Intellectual Property I, L.P. | 10002 |
13 |
| Telefonaktiebolaget LM Ericsson (publ) | 28825 |
13 |
| Federal Express Corporation | 684 |
12 |
| Samsung Electronics Co., Ltd. | 157946 |
11 |
| International Business Machines Corporation | 62671 |
10 |
| Microsoft Technology Licensing, LLC | 54463 |
9 |
| Worldpay, LLC | 639 |
9 |
| Ntt, Inc. | 4170 |
9 |
| Ericsson | 22785 |
8 |
| Dell Products L.P. | 17032 |
8 |
| Rakuten Mobile USA LLC | 603 |
8 |
| Rakuten Symphony, Inc. | 800 |
8 |
| Intel Corporation | 47122 |
7 |
| Other owners | 444 |