- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 21/50 - Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
Patent holdings for IPC class G06F 21/50
Total number of patents in this class: 1694
10-year publication summary
|
162
|
166
|
185
|
190
|
140
|
104
|
110
|
99
|
103
|
54
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intel Corporation | 47239 |
58 |
| Microsoft Technology Licensing, LLC | 54000 |
52 |
| International Business Machines Corporation | 61596 |
33 |
| Hewlett-Packard Development Company, L.P. | 25769 |
33 |
| Samsung Electronics Co., Ltd. | 147983 |
30 |
| McAfee, Inc. | 263 |
26 |
| Google LLC | 42673 |
25 |
| Cisco Technology, Inc. | 22033 |
23 |
| Siemens AG | 24353 |
21 |
| Amazon Technologies, Inc. | 27025 |
20 |
| Hewlett Packard Enterprise Development LP | 10756 |
18 |
| CA, Inc. | 2266 |
18 |
| Huawei Technologies Co., Ltd. | 114320 |
17 |
| Sophos Limited | 640 |
15 |
| Gen Digital Inc. | 944 |
15 |
| VMware LLC | 6828 |
15 |
| Bank of America Corporation | 7715 |
14 |
| Capital One Services, LLC. | 9319 |
14 |
| NEC Corporation | 36124 |
13 |
| EMC IP Holding Company LLC | 10779 |
13 |
| Other owners | 1221 |