- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 12/37 - Managing security policies for mobile devices or for controlling mobile applications
Patent holdings for IPC class H04W 12/37
Total number of patents in this class: 524
10-year publication summary
|
7
|
4
|
28
|
55
|
83
|
87
|
82
|
67
|
72
|
21
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 121789 |
35 |
| Omnissa, LLC | 1631 |
27 |
| Samsung Electronics Co., Ltd. | 156250 |
21 |
| T-Mobile USA, Inc. | 4456 |
16 |
| Apple Inc. | 58458 |
13 |
| Ericsson | 22469 |
13 |
| Interdigital Patent Holdings, Inc. | 6773 |
13 |
| Nokia Technologies Oy | 20912 |
13 |
| Citrix Systems, Inc. | 3526 |
12 |
| Telefonaktiebolaget LM Ericsson (publ) | 28730 |
12 |
| Verizon Patent And Licensing Inc. | 7543 |
11 |
| Cisco Technology, Inc. | 22423 |
10 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 14576 |
10 |
| BlackBerry Limited | 4899 |
9 |
| Palo Alto Networks, Inc. | 1558 |
9 |
| T-Mobile Innovations LLC | 4079 |
9 |
| Qualcomm Incorporated | 91402 |
8 |
| Lenovo (Singapore) Pte. Ltd. | 3339 |
8 |
| AT&T Intellectual Property I, L.P. | 9967 |
6 |
| Amazon Technologies, Inc. | 27949 |
6 |
| Other owners | 263 |