- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 12/33 - Security of mobile devicesSecurity of mobile applications using wearable devices, e.g. using a smartwatch or smart-glasses
Patent holdings for IPC class H04W 12/33
Total number of patents in this class: 97
10-year publication summary
|
0
|
4
|
1
|
4
|
14
|
15
|
14
|
23
|
23
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Apple Inc. | 53192 |
8 |
| Samsung Electronics Co., Ltd. | 140289 |
7 |
| Google LLC | 41170 |
4 |
| Maxell, Ltd. | 2706 |
4 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 11141 |
3 |
| Telefonaktiebolaget LM Ericsson (publ) | 27480 |
3 |
| Qualcomm Incorporated | 82614 |
2 |
| Sony Corporation | 31486 |
2 |
| Bank of America Corporation | 7211 |
2 |
| Huawei Technologies Co., Ltd. | 107770 |
2 |
| Microsoft Technology Licensing, LLC | 53047 |
2 |
| Nymi Inc. | 52 |
2 |
| Poltorak Technologies LLC | 18 |
2 |
| Universal City Studios LLC | 2394 |
2 |
| Proximie Inc. | 11 |
2 |
| Maxell Holdings, Ltd. | 1352 |
2 |
| 3Shape A/S | 444 |
2 |
| Orange | 1856 |
2 |
| Honor Device Co., Ltd. | 4633 |
2 |
| Prevayl Innovations Limited | 85 |
2 |
| Other owners | 40 |