- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 21/41 - User authentication where a single sign-on provides access to a plurality of computers
Patent holdings for IPC class G06F 21/41
Total number of patents in this class: 1025
10-year publication summary
|
83
|
121
|
104
|
98
|
62
|
50
|
44
|
43
|
28
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microsoft Technology Licensing, LLC | 54316 |
62 |
| Oracle International Corporation | 13191 |
46 |
| Citrix Systems, Inc. | 3555 |
43 |
| International Business Machines Corporation | 61904 |
24 |
| Google LLC | 43386 |
22 |
| Amazon Technologies, Inc. | 27447 |
21 |
| Omnissa, LLC | 1629 |
21 |
| Bank of America Corporation | 7974 |
18 |
| Apple Inc. | 56891 |
17 |
| salesforce.com, inc. | 5779 |
15 |
| JPMorgan Chase Bank, National Association | 8614 |
15 |
| Tencent Technology (Shenzhen) Company Limited | 15453 |
14 |
| Bundesdruckerei GmbH | 1006 |
13 |
| United Services Automobile Association (USAA) | 3102 |
13 |
| Intel Corporation | 46576 |
12 |
| SAP SE | 10019 |
12 |
| Capital One Services, LLC. | 9629 |
12 |
| Workday, Inc. | 787 |
12 |
| Canon Inc. | 41573 |
11 |
| PayPal, Inc. | 4219 |
10 |
| Other owners | 612 |