- 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: 588
10-year publication summary
|
5
|
10
|
34
|
49
|
88
|
95
|
99
|
89
|
66
|
54
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 159473 |
35 |
| Huawei Technologies Co., Ltd. | 125335 |
22 |
| Cisco Technology, Inc. | 22656 |
20 |
| Apple Inc. | 59414 |
17 |
| Ericsson | 23154 |
16 |
| Qualcomm Incorporated | 93847 |
14 |
| T-Mobile Innovations LLC | 4177 |
12 |
| Verizon Patent And Licensing Inc. | 7693 |
11 |
| Intel Corporation | 46327 |
9 |
| Capital One Services, LLC. | 10137 |
9 |
| T-Mobile USA, Inc. | 4559 |
9 |
| The Nielsen Company (US), LLC | 2717 |
8 |
| Micron Technology, Inc. | 27901 |
7 |
| PayPal, Inc. | 4376 |
7 |
| Nokia Technologies Oy | 21978 |
7 |
| Palo Alto Networks, Inc. | 1665 |
7 |
| Worldpay Limited | 73 |
7 |
| AT&T Intellectual Property I, L.P. | 10069 |
6 |
| Abbott Diabetes Care Inc. | 2071 |
6 |
| Interdigital Patent Holdings, Inc. | 7297 |
6 |
| Other owners | 353 |