- 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: 1559
10-year publication summary
|
185
|
164
|
171
|
191
|
209
|
145
|
105
|
112
|
99
|
23
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intel Corporation | 45621 |
59 |
| Microsoft Technology Licensing, LLC | 51439 |
48 |
| Hewlett-Packard Development Company, L.P. | 28538 |
35 |
| International Business Machines Corporation | 60644 |
34 |
| Samsung Electronics Co., Ltd. | 131630 |
29 |
| McAfee, Inc. | 273 |
26 |
| Google LLC | 38759 |
26 |
| Huawei Technologies Co., Ltd. | 100781 |
21 |
| Siemens AG | 24990 |
20 |
| Amazon Technologies, Inc. | 24422 |
20 |
| Hewlett Packard Enterprise Development LP | 10702 |
18 |
| CA, Inc. | 2432 |
18 |
| Cisco Technology, Inc. | 18858 |
15 |
| Gen Digital Inc. | 749 |
15 |
| Bank of America Corporation | 6495 |
13 |
| JPMorgan Chase Bank, National Association | 10964 |
13 |
| EMC IP Holding Company LLC | 11079 |
13 |
| Sophos Limited | 558 |
13 |
| McAfee, LLC | 291 |
13 |
| Qualcomm Incorporated | 76576 |
11 |
| Other owners | 1099 |