- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 21/57 - Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
Patent holdings for IPC class G06F 21/57
Total number of patents in this class: 14584
10-year publication summary
|
956
|
1139
|
1414
|
1381
|
1357
|
1365
|
1421
|
1433
|
1413
|
845
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microsoft Technology Licensing, LLC | 54466 |
623 |
| Dell Products L.P. | 17017 |
590 |
| International Business Machines Corporation | 62634 |
550 |
| Intel Corporation | 47106 |
469 |
| NEC Corporation | 37004 |
235 |
| Cisco Technology, Inc. | 22493 |
231 |
| Huawei Technologies Co., Ltd. | 123385 |
192 |
| Bank of America Corporation | 8418 |
191 |
| Hewlett-Packard Development Company, L.P. | 25184 |
185 |
| Google LLC | 44482 |
181 |
| Amazon Technologies, Inc. | 28087 |
157 |
| Samsung Electronics Co., Ltd. | 157719 |
153 |
| Siemens AG | 24029 |
147 |
| Fortinet, Inc. | 1165 |
140 |
| JPMorgan Chase Bank, National Association | 8956 |
124 |
| Hewlett Packard Enterprise Development LP | 11493 |
120 |
| Qualcomm Incorporated | 92196 |
104 |
| Aurora Labs Ltd. | 131 |
101 |
| Micron Technology, Inc. | 27657 |
94 |
| Oracle International Corporation | 13562 |
94 |
| Other owners | 9903 |