- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 12/108 - Source integrity
Patent holdings for IPC class H04W 12/108
Total number of patents in this class: 252
10-year publication summary
|
1
|
0
|
19
|
36
|
37
|
49
|
42
|
39
|
26
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Federal Express Corporation | 685 |
23 |
| Qualcomm Incorporated | 90013 |
20 |
| Ericsson | 22261 |
12 |
| Huawei Technologies Co., Ltd. | 119724 |
11 |
| Telefonaktiebolaget LM Ericsson (publ) | 28615 |
9 |
| Capital One Services, LLC. | 9684 |
8 |
| Apple Inc. | 58024 |
7 |
| Samsung Electronics Co., Ltd. | 153357 |
6 |
| Nokia Technologies Oy | 20211 |
6 |
| Intel Corporation | 46633 |
5 |
| Cisco Technology, Inc. | 22245 |
5 |
| Lenovo (Singapore) Pte. Ltd. | 3295 |
5 |
| ULedger, Inc. | 12 |
4 |
| Interdigital Patent Holdings, Inc. | 6454 |
3 |
| Koninklijke Philips N.V. | 25549 |
3 |
| Oracle International Corporation | 13417 |
3 |
| Visa International Service Association | 4870 |
3 |
| iLumi Solutions, Inc. | 29 |
3 |
| Intertrust Technologies Corporation | 260 |
3 |
| Intuit Inc. | 3850 |
3 |
| Other owners | 110 |