- 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: 18882
10-year publication summary
|
1354
|
1767
|
2389
|
2430
|
2510
|
2276
|
2189
|
1654
|
1487
|
489
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 123340 |
832 |
| Huawei Technologies Co., Ltd. | 91672 |
731 |
| Qualcomm Incorporated | 70338 |
497 |
| Apple Inc. | 46256 |
447 |
| ZTE Corporation | 36993 |
407 |
| Intel Corporation | 46078 |
305 |
| Telefonaktiebolaget LM Ericsson (publ) | 25155 |
304 |
| AT&T Intellectual Property I, L.P. | 11373 |
299 |
| Ericsson | 19816 |
283 |
| Microsoft Technology Licensing, LLC | 48371 |
273 |
| Cisco Technology, Inc. | 18687 |
236 |
| LG Electronics Inc. | 67565 |
227 |
| Google LLC | 36031 |
223 |
| BlackBerry Limited | 12251 |
212 |
| International Business Machines Corporation | 63166 |
199 |
| Nokia Technologies Oy | 13803 |
198 |
| Verizon Patent And Licensing Inc. | 6950 |
187 |
| Visa International Service Association | 3925 |
174 |
| Canon Inc. | 36817 |
172 |
| Capital One Services, LLC. | 6194 |
167 |
| Other owners | 12509 |