- 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: 390
10-year publication summary
|
5
|
6
|
5
|
8
|
33
|
49
|
87
|
90
|
83
|
26
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
27 |
| Huawei Technologies Co., Ltd. | 100781 |
13 |
| Apple Inc. | 50209 |
11 |
| Qualcomm Incorporated | 76576 |
11 |
| Cisco Technology, Inc. | 18858 |
11 |
| Ericsson | 20417 |
8 |
| Intel Corporation | 45621 |
7 |
| Verizon Patent And Licensing Inc. | 6900 |
7 |
| Capital One Services, LLC. | 7551 |
7 |
| iControl Networks, Inc. | 253 |
6 |
| The Nielsen Company (US), LLC | 2549 |
6 |
| T-Mobile USA, Inc. | 3668 |
6 |
| Micron Technology, Inc. | 24960 |
5 |
| PayPal, Inc. | 3804 |
5 |
| The Government of the United States of America, as represented by the Secretary of Homeland Security | 189 |
5 |
| Seven Networks, LLC | 155 |
4 |
| Thales DIS France SA | 825 |
4 |
| NEC Corporation | 32703 |
3 |
| Abbott Diabetes Care Inc. | 1821 |
3 |
| Robert Bosch GmbH | 40953 |
3 |
| Other owners | 238 |