- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 12/63 - Location-dependent; Proximity-dependent
Patent holdings for IPC class H04W 12/63
Total number of patents in this class: 991
10-year publication summary
|
4
|
3
|
20
|
26
|
63
|
173
|
226
|
239
|
205
|
56
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
42 |
| Samsung Electronics Co., Ltd. | 131630 |
36 |
| Capital One Services, LLC. | 7551 |
31 |
| Apple Inc. | 50209 |
30 |
| Bank of America Corporation | 6495 |
19 |
| Huawei Technologies Co., Ltd. | 100781 |
18 |
| AT&T Intellectual Property I, L.P. | 9886 |
14 |
| Microsoft Technology Licensing, LLC | 51439 |
14 |
| Visa International Service Association | 4194 |
14 |
| Tile, Inc. | 304 |
14 |
| Citrix Systems, Inc. | 3905 |
13 |
| Intel Corporation | 45621 |
12 |
| Imprivata, Inc. | 87 |
12 |
| Ericsson | 20417 |
11 |
| Google LLC | 38759 |
11 |
| International Business Machines Corporation | 60644 |
10 |
| Cisco Technology, Inc. | 18858 |
10 |
| T-Mobile USA, Inc. | 3668 |
10 |
| Motorola Mobility LLC | 2493 |
9 |
| Assa Abloy AB | 1260 |
8 |
| Other owners | 653 |