- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 43/02 - Capturing of monitoring data
Patent holdings for IPC class H04L 43/02
Total number of patents in this class: 321
10-year publication summary
|
1
|
3
|
2
|
6
|
16
|
20
|
37
|
89
|
53
|
52
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 22099 |
46 |
| Nippon Telegraph and Telephone Corporation | 16681 |
17 |
| Huawei Technologies Co., Ltd. | 115187 |
14 |
| Sumitomo Electric Industries, Ltd. | 15705 |
7 |
| Oracle International Corporation | 13078 |
7 |
| Sumitomo Wiring Systems, Ltd. | 10527 |
7 |
| AutoNetworks Technologies, Ltd. | 6714 |
7 |
| Rakuten Mobile, Inc. | 1054 |
7 |
| Samsung Electronics Co., Ltd. | 148649 |
6 |
| Bank of America Corporation | 7781 |
6 |
| Dell Products L.P. | 15234 |
5 |
| BioSig Technologies, Inc. | 45 |
5 |
| ZTE Corporation | 42934 |
4 |
| Juniper Networks, Inc. | 3758 |
4 |
| Google LLC | 42942 |
4 |
| Telefonaktiebolaget LM Ericsson (publ) | 28460 |
4 |
| Axellio Inc. | 13 |
4 |
| Lynq Technologies, Inc. | 26 |
4 |
| Rakuten Mobile USA LLC | 599 |
4 |
| Intel Corporation | 46703 |
3 |
| Other owners | 156 |