- 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: 13262
10-year publication summary
|
762
|
930
|
1120
|
1390
|
1362
|
1318
|
1324
|
1375
|
1363
|
982
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microsoft Technology Licensing, LLC | 53891 |
590 |
| Dell Products L.P. | 14658 |
528 |
| International Business Machines Corporation | 61433 |
507 |
| Intel Corporation | 47143 |
459 |
| NEC Corporation | 35935 |
224 |
| Cisco Technology, Inc. | 21991 |
186 |
| Hewlett-Packard Development Company, L.P. | 25813 |
184 |
| Huawei Technologies Co., Ltd. | 113689 |
173 |
| Google LLC | 42540 |
169 |
| Bank of America Corporation | 7657 |
168 |
| Amazon Technologies, Inc. | 26891 |
150 |
| Siemens AG | 24409 |
139 |
| Samsung Electronics Co., Ltd. | 147501 |
138 |
| JPMorgan Chase Bank, National Association | 8570 |
124 |
| Hewlett Packard Enterprise Development LP | 10740 |
110 |
| Aurora Labs Ltd. | 130 |
101 |
| Nippon Telegraph and Telephone Corporation | 17371 |
99 |
| Qualcomm Incorporated | 86346 |
94 |
| OneTrust LLC | 532 |
87 |
| Micron Technology, Inc. | 26183 |
86 |
| Other owners | 8946 |