- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 41/0866 - Checking the configuration
Patent holdings for IPC class H04L 41/0866
Total number of patents in this class: 354
10-year publication summary
|
1
|
1
|
0
|
6
|
20
|
31
|
81
|
84
|
64
|
39
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Juniper Networks, Inc. | 3737 |
15 |
| Cisco Technology, Inc. | 19961 |
14 |
| Huawei Technologies Co., Ltd. | 113064 |
13 |
| Microsoft Technology Licensing, LLC | 53786 |
12 |
| Level 3 Communications, LLC | 1267 |
10 |
| AT&T Intellectual Property I, L.P. | 9533 |
9 |
| Oracle International Corporation | 12947 |
9 |
| NEC Corporation | 35778 |
8 |
| Bank of America Corporation | 7595 |
8 |
| Dell Products L.P. | 14558 |
8 |
| Nippon Telegraph and Telephone Corporation | 17362 |
8 |
| Hewlett Packard Enterprise Development LP | 10727 |
8 |
| Capital One Services, LLC. | 9194 |
8 |
| Telefonaktiebolaget LM Ericsson (publ) | 28095 |
7 |
| VMware LLC | 6937 |
7 |
| International Business Machines Corporation | 61305 |
6 |
| Amazon Technologies, Inc. | 26762 |
6 |
| Toyota Motor Corporation | 32450 |
5 |
| Sumitomo Electric Industries, Ltd. | 15529 |
5 |
| Sumitomo Wiring Systems, Ltd. | 10383 |
5 |
| Other owners | 183 |