- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 21/54 - Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity, buffer overflow or preventing unwanted data erasure by adding security routines or objects to programs
Patent holdings for IPC class G06F 21/54
Total number of patents in this class: 1925
10-year publication summary
|
93
|
114
|
109
|
147
|
173
|
216
|
284
|
210
|
219
|
189
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 61721 |
69 |
| Intel Corporation | 46460 |
68 |
| Microsoft Technology Licensing, LLC | 54319 |
67 |
| Dell Products L.P. | 15371 |
48 |
| Irdeto B.V. | 308 |
32 |
| VMware LLC | 6834 |
31 |
| ARM Limited | 4772 |
28 |
| Huawei Technologies Co., Ltd. | 115827 |
27 |
| JPMorgan Chase Bank, National Association | 8754 |
27 |
| Apple Inc. | 56283 |
23 |
| Bank of America Corporation | 7849 |
23 |
| Omnissa, LLC | 1625 |
23 |
| Cisco Technology, Inc. | 22112 |
21 |
| Sophos Limited | 649 |
21 |
| Palo Alto Networks, Inc. | 1348 |
19 |
| NEC Corporation | 36257 |
18 |
| Samsung Electronics Co., Ltd. | 149087 |
17 |
| salesforce.com, inc. | 5731 |
17 |
| SAP SE | 10030 |
16 |
| Red Hat, Inc. | 3948 |
16 |
| Other owners | 1314 |