- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 21/46 - Structures or tools for the administration of authentication by designing passwords or checking the strength of passwords
Patent holdings for IPC class G06F 21/46
Total number of patents in this class: 706
10-year publication summary
|
82
|
72
|
72
|
79
|
87
|
110
|
111
|
82
|
56
|
19
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 60644 |
40 |
| Samsung Electronics Co., Ltd. | 131630 |
30 |
| Microsoft Technology Licensing, LLC | 51439 |
27 |
| PayPal, Inc. | 3804 |
18 |
| Capital One Services, LLC. | 7551 |
15 |
| Hewlett-Packard Development Company, L.P. | 28538 |
13 |
| Apple Inc. | 50209 |
11 |
| Bank of America Corporation | 6495 |
10 |
| EMC IP Holding Company LLC | 11079 |
10 |
| Advanced New Technologies Co., Ltd. | 2617 |
9 |
| Kyndryl, Inc. | 3161 |
9 |
| Canon Inc. | 36841 |
8 |
| Oracle International Corporation | 12313 |
8 |
| Amazon Technologies, Inc. | 24422 |
8 |
| JPMorgan Chase Bank, National Association | 10964 |
8 |
| Ping An Technology (Shenzhen) Co., LTD. | 5847 |
8 |
| Intel Corporation | 45621 |
7 |
| Huawei Technologies Co., Ltd. | 100781 |
7 |
| Alibaba Group Holding Limited | 7149 |
6 |
| eBay Inc. | 3298 |
6 |
| Other owners | 448 |