- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 43/0811 - Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
Patent holdings for IPC class H04L 43/0811
Total number of patents in this class: 774
10-year publication summary
|
4
|
11
|
5
|
22
|
67
|
93
|
155
|
173
|
150
|
84
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 19860 |
63 |
| Huawei Technologies Co., Ltd. | 111975 |
39 |
| VMware LLC | 6933 |
27 |
| Juniper Networks, Inc. | 3723 |
21 |
| Samsung Electronics Co., Ltd. | 145416 |
17 |
| Amazon Technologies, Inc. | 26591 |
16 |
| International Business Machines Corporation | 61207 |
14 |
| Microsoft Technology Licensing, LLC | 53649 |
14 |
| Ciena Corporation | 2027 |
13 |
| Comcast Cable Communications, LLC | 4681 |
11 |
| Jio Platforms Limited | 1358 |
11 |
| Apple Inc. | 54658 |
9 |
| ICU Medical, Inc. | 1435 |
9 |
| Ericsson | 21704 |
8 |
| Intel Corporation | 46949 |
8 |
| SAP SE | 10043 |
8 |
| 8x8, Inc. | 439 |
8 |
| www.TrustScience.com Inc. | 64 |
8 |
| 3m Innovative Properties Company | 17857 |
7 |
| AT&T Intellectual Property I, L.P. | 9499 |
7 |
| Other owners | 456 |