- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 12/30 - Security of mobile devicesSecurity of mobile applications
Patent holdings for IPC class H04W 12/30
Total number of patents in this class: 1029
10-year publication summary
|
9
|
22
|
52
|
121
|
149
|
171
|
169
|
141
|
106
|
15
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 151303 |
68 |
| Thales DIS France SA | 1056 |
43 |
| Apple Inc. | 57058 |
40 |
| BlackBerry Limited | 5139 |
29 |
| Huawei Technologies Co., Ltd. | 117973 |
27 |
| T-Mobile USA, Inc. | 4319 |
27 |
| Ericsson | 22142 |
26 |
| Giesecke+devrient Mobile Security Germany GmbH | 137 |
19 |
| Xmatrix LLC | 66 |
17 |
| Verizon Patent And Licensing Inc. | 7406 |
15 |
| Google LLC | 43412 |
15 |
| Qualcomm Incorporated | 88742 |
14 |
| Microsoft Technology Licensing, LLC | 54197 |
14 |
| Capital One Services, LLC. | 9640 |
14 |
| Visa International Service Association | 4837 |
13 |
| Honeywell International Inc. | 13566 |
12 |
| AT&T Intellectual Property I, L.P. | 9758 |
11 |
| Integrity Security Services LLC | 98 |
11 |
| T-Mobile Innovations LLC | 3894 |
11 |
| Nokia Technologies Oy | 19769 |
10 |
| Other owners | 593 |