- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 21/35 - User authentication involving the use of external additional devices, e.g. dongles or smart cards communicating wirelessly
Patent holdings for IPC class G06F 21/35
Total number of patents in this class: 1995
10-year publication summary
|
189
|
215
|
237
|
202
|
166
|
157
|
126
|
123
|
69
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Capital One Services, LLC. | 9512 |
125 |
| Apple Inc. | 56633 |
70 |
| Samsung Electronics Co., Ltd. | 149838 |
55 |
| Microsoft Technology Licensing, LLC | 54394 |
51 |
| Network-1 Technologies, Inc. | 64 |
33 |
| International Business Machines Corporation | 61840 |
31 |
| PayPal, Inc. | 4204 |
31 |
| Assa Abloy AB | 1322 |
30 |
| Sony Corporation | 30735 |
29 |
| Visa International Service Association | 4805 |
29 |
| Google LLC | 43237 |
28 |
| Qualcomm Incorporated | 88095 |
20 |
| United Services Automobile Association (USAA) | 3088 |
19 |
| Hewlett-Packard Development Company, L.P. | 25552 |
18 |
| Proxense, LLC | 106 |
17 |
| Honeywell International Inc. | 13536 |
16 |
| Intel Corporation | 46510 |
16 |
| Bundesdruckerei GmbH | 1003 |
16 |
| Bank of America Corporation | 7891 |
14 |
| Gemalto SA | 1004 |
14 |
| Other owners | 1333 |