- 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: 1112
10-year publication summary
|
3
|
5
|
6
|
25
|
81
|
175
|
247
|
232
|
149
|
149
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 22109 |
63 |
| Huawei Technologies Co., Ltd. | 115556 |
31 |
| Microsoft Technology Licensing, LLC | 54267 |
31 |
| Juniper Networks, Inc. | 3768 |
29 |
| VMware LLC | 6834 |
29 |
| Intel Corporation | 46445 |
26 |
| Jio Platforms Limited | 1501 |
22 |
| AT&T Intellectual Property I, L.P. | 9661 |
21 |
| Verizon Patent And Licensing Inc. | 7213 |
21 |
| Amazon Technologies, Inc. | 27203 |
21 |
| Hewlett Packard Enterprise Development LP | 10768 |
18 |
| Google LLC | 43044 |
18 |
| International Business Machines Corporation | 61734 |
16 |
| Ericsson | 21992 |
16 |
| Telefonaktiebolaget LM Ericsson (publ) | 28492 |
15 |
| Snowflake Inc. | 1500 |
13 |
| Dell Products L.P. | 15303 |
12 |
| Oracle International Corporation | 13096 |
11 |
| Nippon Telegraph and Telephone Corporation | 16318 |
11 |
| Arista Networks, Inc. | 1155 |
11 |
| Other owners | 677 |