- 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: 22124
10-year publication summary
|
2434
|
2518
|
2301
|
2206
|
1700
|
1596
|
1382
|
1302
|
1296
|
716
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 158156 |
1041 |
| Huawei Technologies Co., Ltd. | 123677 |
925 |
| Qualcomm Incorporated | 92563 |
598 |
| Apple Inc. | 58936 |
589 |
| ZTE Corporation | 44219 |
464 |
| Ericsson | 22815 |
377 |
| Telefonaktiebolaget LM Ericsson (publ) | 28848 |
363 |
| Nokia Technologies Oy | 21366 |
327 |
| Cisco Technology, Inc. | 22521 |
318 |
| Intel Corporation | 47100 |
315 |
| Microsoft Technology Licensing, LLC | 54464 |
288 |
| Capital One Services, LLC. | 10034 |
285 |
| AT&T Intellectual Property I, L.P. | 10006 |
265 |
| LG Electronics Inc. | 75845 |
263 |
| Google LLC | 44565 |
247 |
| Verizon Patent And Licensing Inc. | 7572 |
228 |
| T-Mobile USA, Inc. | 4504 |
219 |
| Canon Inc. | 43941 |
195 |
| Visa International Service Association | 4975 |
190 |
| Interdigital Patent Holdings, Inc. | 7049 |
183 |
| Other owners | 14444 |