- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 12/084 - Access security using delegated authorisation, e.g. open authorisation [OAuth] protocol
Patent holdings for IPC class H04W 12/084
Total number of patents in this class: 314
10-year publication summary
|
1
|
2
|
5
|
13
|
21
|
51
|
65
|
67
|
67
|
26
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nokia Technologies Oy | 15057 |
21 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
14 |
| Huawei Technologies Co., Ltd. | 100781 |
10 |
| Qualcomm Incorporated | 76576 |
9 |
| Samsung Electronics Co., Ltd. | 131630 |
8 |
| Ericsson | 20417 |
8 |
| Apple Inc. | 50209 |
7 |
| Intel Corporation | 45621 |
6 |
| Cisco Technology, Inc. | 18858 |
6 |
| DexCom, Inc. | 1502 |
6 |
| GeoFrenzy, Inc. | 77 |
6 |
| T-Mobile Innovations LLC | 3213 |
6 |
| Oracle International Corporation | 12313 |
5 |
| Microsoft Technology Licensing, LLC | 51439 |
5 |
| ARRIS Enterprises LLC | 3432 |
5 |
| JPMorgan Chase Bank, National Association | 10964 |
4 |
| Assa Abloy AB | 1260 |
4 |
| Global Tel*Link Corporation | 431 |
4 |
| Nagravision SARL | 137 |
4 |
| Malikie Innovations Limited | 7703 |
4 |
| Other owners | 172 |