- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 43/08 - Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
Patent holdings for IPC class H04L 43/08
Total number of patents in this class: 1980
10-year publication summary
|
8
|
16
|
42
|
140
|
252
|
322
|
359
|
356
|
347
|
14
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 22130 |
174 |
| Huawei Technologies Co., Ltd. | 117433 |
70 |
| Jio Platforms Limited | 1564 |
66 |
| Intel Corporation | 46569 |
65 |
| Telefonaktiebolaget LM Ericsson (publ) | 28513 |
64 |
| VMware LLC | 6828 |
40 |
| Microsoft Technology Licensing, LLC | 54343 |
37 |
| Ericsson | 22099 |
36 |
| Nippon Telegraph and Telephone Corporation | 16263 |
26 |
| Samsung Electronics Co., Ltd. | 150751 |
25 |
| Verizon Patent And Licensing Inc. | 7394 |
25 |
| AT&T Intellectual Property I, L.P. | 9737 |
22 |
| ZTE Corporation | 43295 |
20 |
| Juniper Networks, Inc. | 3781 |
20 |
| Amazon Technologies, Inc. | 27426 |
19 |
| Aviatrix Systems, Inc. | 127 |
19 |
| T-Mobile USA, Inc. | 4296 |
18 |
| International Business Machines Corporation | 61886 |
17 |
| Dell Products L.P. | 15731 |
17 |
| NVIDIA Corporation | 7656 |
16 |
| Other owners | 1184 |