- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 12/50 - Secure pairing of devices
Patent holdings for IPC class H04W 12/50
Total number of patents in this class: 915
10-year publication summary
|
4
|
4
|
12
|
18
|
60
|
139
|
164
|
241
|
210
|
64
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Apple Inc. | 50209 |
63 |
| Samsung Electronics Co., Ltd. | 131630 |
49 |
| Canon Inc. | 36841 |
30 |
| Huawei Technologies Co., Ltd. | 100781 |
22 |
| Koninklijke Philips N.V. | 22975 |
17 |
| Google LLC | 38759 |
16 |
| Brother Industries, Ltd. | 13000 |
14 |
| Qualcomm Incorporated | 76576 |
11 |
| Intel Corporation | 45621 |
11 |
| ARRIS Enterprises LLC | 3432 |
11 |
| Capital One Services, LLC. | 7551 |
11 |
| Dell Products L.P. | 11144 |
10 |
| LG Electronics Inc. | 69257 |
9 |
| Microsoft Technology Licensing, LLC | 51439 |
9 |
| Leviton Manufacturing Co., Inc. | 844 |
9 |
| Hewlett-Packard Development Company, L.P. | 28538 |
8 |
| Cisco Technology, Inc. | 18858 |
8 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
7 |
| International Business Machines Corporation | 60644 |
6 |
| British Telecommunications Public Limited Company | 2575 |
6 |
| Other owners | 588 |