- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 43/106 - Active monitoring, e.g. heartbeat, ping or trace-route using time related information in packets, e.g. by adding timestamps
Patent holdings for IPC class H04L 43/106
Total number of patents in this class: 403
10-year publication summary
|
3
|
7
|
5
|
8
|
10
|
45
|
72
|
102
|
113
|
44
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 18858 |
48 |
| Intel Corporation | 45621 |
12 |
| Huawei Technologies Co., Ltd. | 100781 |
11 |
| Amazon Technologies, Inc. | 24422 |
10 |
| The Nielsen Company (US), LLC | 2549 |
10 |
| Nicira, Inc. | 1192 |
9 |
| VMware LLC | 6078 |
9 |
| Google LLC | 38759 |
8 |
| Samsung Electronics Co., Ltd. | 131630 |
7 |
| Nippon Telegraph and Telephone Corporation | 14195 |
7 |
| Qualcomm Incorporated | 76576 |
6 |
| Ericsson | 20417 |
6 |
| Comcast Cable Communications, LLC | 4075 |
6 |
| Splunk Inc. | 1872 |
6 |
| Verizon Patent And Licensing Inc. | 6900 |
5 |
| ZTE Corporation | 39218 |
5 |
| Microsoft Technology Licensing, LLC | 51439 |
5 |
| Mellanox Technologies Ltd. | 1097 |
5 |
| Juniper Networks, Inc. | 3556 |
4 |
| Accedian Networks Inc. | 181 |
4 |
| Other owners | 220 |