- 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: 512
10-year publication summary
|
7
|
5
|
8
|
11
|
46
|
74
|
106
|
118
|
103
|
47
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 19860 |
65 |
| VMware LLC | 6933 |
17 |
| Intel Corporation | 46949 |
16 |
| Huawei Technologies Co., Ltd. | 111975 |
13 |
| Amazon Technologies, Inc. | 26591 |
12 |
| The Nielsen Company (US), LLC | 2646 |
12 |
| Qualcomm Incorporated | 84971 |
10 |
| Nippon Telegraph and Telephone Corporation | 17275 |
9 |
| Google LLC | 42038 |
8 |
| Samsung Electronics Co., Ltd. | 145416 |
7 |
| Ericsson | 21704 |
7 |
| ZTE Corporation | 42203 |
7 |
| Comcast Cable Communications, LLC | 4681 |
7 |
| Verizon Patent And Licensing Inc. | 7076 |
6 |
| Juniper Networks, Inc. | 3723 |
6 |
| Microsoft Technology Licensing, LLC | 53649 |
6 |
| Chicago Mercantile Exchange Inc. | 1029 |
6 |
| Dejero Labs Inc. | 93 |
6 |
| Mellanox Technologies Ltd. | 1354 |
6 |
| Accedian Networks Inc. | 175 |
5 |
| Other owners | 281 |