- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 43/10 - Active monitoring, e.g. heartbeat, ping or trace-route
Patent holdings for IPC class H04L 43/10
Total number of patents in this class: 951
10-year publication summary
|
6
|
19
|
15
|
18
|
42
|
114
|
177
|
263
|
239
|
72
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 18858 |
83 |
| Hewlett Packard Enterprise Development LP | 10702 |
53 |
| VMware LLC | 6078 |
44 |
| Huawei Technologies Co., Ltd. | 100781 |
38 |
| Juniper Networks, Inc. | 3556 |
26 |
| Microsoft Technology Licensing, LLC | 51439 |
16 |
| Google LLC | 38759 |
16 |
| International Business Machines Corporation | 60644 |
15 |
| Ericsson | 20417 |
14 |
| Comcast Cable Communications, LLC | 4075 |
14 |
| Senseware, Inc. | 79 |
13 |
| Amazon Technologies, Inc. | 24422 |
12 |
| Zscaler, Inc. | 358 |
11 |
| Oracle International Corporation | 12313 |
10 |
| Palo Alto Networks, Inc. | 894 |
10 |
| Samsung Electronics Co., Ltd. | 131630 |
9 |
| Nippon Telegraph and Telephone Corporation | 14195 |
9 |
| CommVault Systems, Inc. | 1193 |
9 |
| Sophos Limited | 558 |
9 |
| Oxylabs, UAB | 93 |
9 |
| Other owners | 531 |