- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 12/71 - Hardware identity
Patent holdings for IPC class H04W 12/71
Total number of patents in this class: 456
10-year publication summary
|
6
|
5
|
9
|
34
|
49
|
87
|
91
|
90
|
78
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 139001 |
27 |
| Huawei Technologies Co., Ltd. | 106762 |
16 |
| Cisco Technology, Inc. | 19347 |
14 |
| Apple Inc. | 52750 |
13 |
| Qualcomm Incorporated | 81865 |
13 |
| Ericsson | 21144 |
10 |
| Capital One Services, LLC. | 8545 |
9 |
| Intel Corporation | 46126 |
8 |
| The Nielsen Company (US), LLC | 2645 |
8 |
| Verizon Patent And Licensing Inc. | 6947 |
7 |
| PayPal, Inc. | 3961 |
7 |
| T-Mobile Innovations LLC | 3440 |
7 |
| iControl Networks, Inc. | 257 |
6 |
| T-Mobile USA, Inc. | 3903 |
6 |
| The Government of the United States of America, as represented by the Secretary of Homeland Security | 222 |
6 |
| NEC Corporation | 34413 |
5 |
| Micron Technology, Inc. | 25824 |
5 |
| Media Tek Singapore Pte. Ltd. | 1026 |
4 |
| Nokia Technologies Oy | 16542 |
4 |
| ForeScout Technologies, Inc. | 183 |
4 |
| Other owners | 277 |