- 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: 1985
10-year publication summary
|
219
|
189
|
215
|
237
|
202
|
166
|
157
|
124
|
123
|
59
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Capital One Services, LLC. | 9391 |
120 |
| Apple Inc. | 55846 |
69 |
| Samsung Electronics Co., Ltd. | 148402 |
55 |
| Microsoft Technology Licensing, LLC | 54095 |
51 |
| International Business Machines Corporation | 61636 |
31 |
| PayPal, Inc. | 4149 |
31 |
| Assa Abloy AB | 1316 |
30 |
| Sony Corporation | 30885 |
29 |
| Visa International Service Association | 4763 |
29 |
| Google LLC | 42836 |
28 |
| Network-1 Technologies, Inc. | 52 |
24 |
| Qualcomm Incorporated | 86899 |
20 |
| Proxense, LLC | 108 |
19 |
| Hewlett-Packard Development Company, L.P. | 25671 |
18 |
| United Services Automobile Association (USAA) | 3066 |
18 |
| Intel Corporation | 46939 |
17 |
| Honeywell International Inc. | 13585 |
16 |
| Bundesdruckerei GmbH | 998 |
16 |
| Bank of America Corporation | 7753 |
14 |
| Gemalto SA | 1005 |
14 |
| Other owners | 1336 |