- 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: 2052
10-year publication summary
|
191
|
217
|
239
|
215
|
179
|
172
|
134
|
140
|
76
|
60
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Capital One Services, LLC. | 10120 |
139 |
| Apple Inc. | 59354 |
74 |
| Samsung Electronics Co., Ltd. | 159298 |
56 |
| Microsoft Technology Licensing, LLC | 54661 |
52 |
| Assa Abloy AB | 1395 |
33 |
| Network-1 Technologies, Inc. | 67 |
33 |
| International Business Machines Corporation | 62847 |
31 |
| PayPal, Inc. | 4368 |
31 |
| Visa International Service Association | 5011 |
30 |
| Sony Corporation | 30029 |
29 |
| Google LLC | 44850 |
28 |
| Qualcomm Incorporated | 93712 |
20 |
| United Services Automobile Association (USAA) | 3260 |
20 |
| Hewlett-Packard Development Company, L.P. | 25121 |
18 |
| Proxense, LLC | 101 |
17 |
| Intel Corporation | 46313 |
16 |
| Honeywell International Inc. | 12767 |
15 |
| Bank of America Corporation | 8535 |
15 |
| Bundesdruckerei GmbH | 984 |
15 |
| MasterCard International Incorporated | 5402 |
14 |
| Other owners | 1366 |