- 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: 537
10-year publication summary
|
1
|
3
|
2
|
8
|
45
|
73
|
106
|
117
|
103
|
68
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 22061 |
74 |
| Intel Corporation | 46921 |
17 |
| VMware LLC | 6830 |
17 |
| Huawei Technologies Co., Ltd. | 114462 |
15 |
| Amazon Technologies, Inc. | 27060 |
12 |
| The Nielsen Company (US), LLC | 2664 |
12 |
| Qualcomm Incorporated | 86990 |
10 |
| Nippon Telegraph and Telephone Corporation | 16793 |
9 |
| Google LLC | 42752 |
9 |
| Samsung Electronics Co., Ltd. | 148077 |
7 |
| Ericsson | 21917 |
7 |
| ZTE Corporation | 42809 |
7 |
| Chicago Mercantile Exchange Inc. | 1044 |
7 |
| Comcast Cable Communications, LLC | 4806 |
7 |
| Mellanox Technologies Ltd. | 1435 |
7 |
| Verizon Patent And Licensing Inc. | 7165 |
6 |
| Juniper Networks, Inc. | 3745 |
6 |
| Microsoft Technology Licensing, LLC | 54029 |
6 |
| Dejero Labs Inc. | 93 |
6 |
| Auddia Inc. | 17 |
6 |
| Other owners | 290 |