- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 43/0817 - Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning
Patent holdings for IPC class H04L 43/0817
Total number of patents in this class: 1117
10-year publication summary
|
3
|
5
|
6
|
25
|
81
|
176
|
247
|
232
|
149
|
153
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 22104 |
63 |
| Huawei Technologies Co., Ltd. | 116134 |
31 |
| Microsoft Technology Licensing, LLC | 54366 |
31 |
| Juniper Networks, Inc. | 3778 |
29 |
| VMware LLC | 6830 |
29 |
| Intel Corporation | 46487 |
26 |
| Jio Platforms Limited | 1509 |
22 |
| AT&T Intellectual Property I, L.P. | 9686 |
21 |
| Verizon Patent And Licensing Inc. | 7375 |
21 |
| Amazon Technologies, Inc. | 27270 |
21 |
| Hewlett Packard Enterprise Development LP | 10767 |
18 |
| Google LLC | 43177 |
18 |
| International Business Machines Corporation | 61759 |
16 |
| Ericsson | 22018 |
16 |
| Telefonaktiebolaget LM Ericsson (publ) | 28487 |
15 |
| Snowflake Inc. | 1513 |
13 |
| Dell Products L.P. | 15453 |
12 |
| Oracle International Corporation | 13130 |
11 |
| Nippon Telegraph and Telephone Corporation | 16254 |
11 |
| Arista Networks, Inc. | 1159 |
11 |
| Other owners | 682 |