- 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: 1203
10-year publication summary
|
19
|
15
|
18
|
43
|
118
|
189
|
293
|
248
|
206
|
68
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 19551 |
113 |
| Hewlett Packard Enterprise Development LP | 10678 |
83 |
| VMware LLC | 6901 |
56 |
| Huawei Technologies Co., Ltd. | 109214 |
38 |
| Juniper Networks, Inc. | 3671 |
32 |
| Microsoft Technology Licensing, LLC | 53276 |
25 |
| Google LLC | 41705 |
20 |
| International Business Machines Corporation | 60597 |
16 |
| Ericsson | 21359 |
16 |
| Comcast Cable Communications, LLC | 4517 |
16 |
| Oracle International Corporation | 12823 |
15 |
| Amazon Technologies, Inc. | 26271 |
15 |
| Palo Alto Networks, Inc. | 1178 |
13 |
| Sophos Limited | 610 |
13 |
| Zscaler, Inc. | 430 |
13 |
| Senseware, Inc. | 82 |
13 |
| Dell Products L.P. | 13782 |
12 |
| Nippon Telegraph and Telephone Corporation | 16861 |
12 |
| Bank of America Corporation | 7357 |
11 |
| Samsung Electronics Co., Ltd. | 142124 |
10 |
| Other owners | 661 |