- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 12/06 - Authentication
Patent holdings for IPC class H04W 12/06
Total number of patents in this class: 21214
10-year publication summary
|
2371
|
2417
|
2497
|
2274
|
2145
|
1664
|
1552
|
1318
|
1252
|
996
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 147983 |
979 |
| Huawei Technologies Co., Ltd. | 114320 |
879 |
| Qualcomm Incorporated | 86867 |
577 |
| Apple Inc. | 55640 |
558 |
| ZTE Corporation | 42789 |
444 |
| Ericsson | 21932 |
348 |
| Telefonaktiebolaget LM Ericsson (publ) | 28345 |
348 |
| Intel Corporation | 47239 |
310 |
| Cisco Technology, Inc. | 22033 |
295 |
| Microsoft Technology Licensing, LLC | 54000 |
286 |
| Nokia Technologies Oy | 18494 |
282 |
| Capital One Services, LLC. | 9319 |
265 |
| AT&T Intellectual Property I, L.P. | 9599 |
255 |
| LG Electronics Inc. | 73690 |
251 |
| Google LLC | 42673 |
241 |
| Verizon Patent And Licensing Inc. | 7154 |
202 |
| T-Mobile USA, Inc. | 4178 |
201 |
| Canon Inc. | 40555 |
190 |
| Visa International Service Association | 4751 |
186 |
| Malikie Innovations Limited | 7046 |
181 |
| Other owners | 13936 |