- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 12/086 - Access security using security domains
Patent holdings for IPC class H04W 12/086
Total number of patents in this class: 251
10-year publication summary
|
5
|
4
|
21
|
33
|
45
|
34
|
40
|
41
|
23
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Apple Inc. | 58049 |
14 |
| Ericsson | 22283 |
10 |
| Cisco Technology, Inc. | 22256 |
10 |
| VeloCloud Networks, LLC | 120 |
7 |
| Samsung Electronics Co., Ltd. | 153573 |
6 |
| Verizon Patent And Licensing Inc. | 7487 |
6 |
| Global Tel*Link Corporation | 433 |
6 |
| Telefonaktiebolaget LM Ericsson (publ) | 28615 |
6 |
| Amazon Technologies, Inc. | 27683 |
5 |
| Lenovo (Singapore) Pte. Ltd. | 3300 |
5 |
| Nokia Technologies Oy | 20244 |
5 |
| Comcast Cable Communications, LLC | 5028 |
5 |
| NEC Corporation | 36611 |
4 |
| Oracle International Corporation | 13430 |
4 |
| Huawei Technologies Co., Ltd. | 119891 |
4 |
| NTT DoCoMo, Inc. | 14250 |
4 |
| Microsoft Technology Licensing, LLC | 54215 |
4 |
| Netgear, Inc. | 195 |
4 |
| The Toronto-Dominion Bank | 3054 |
4 |
| Thales DIS France SA | 1085 |
4 |
| Other owners | 134 |