- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 21/74 - Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information operating in dual or compartmented mode, i.e. at least one secure mode
Patent holdings for IPC class G06F 21/74
Total number of patents in this class: 1173
10-year publication summary
|
115
|
104
|
125
|
145
|
111
|
109
|
82
|
68
|
61
|
43
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microsoft Technology Licensing, LLC | 54029 |
93 |
| Intel Corporation | 46921 |
81 |
| Samsung Electronics Co., Ltd. | 148077 |
52 |
| Huawei Technologies Co., Ltd. | 114462 |
39 |
| International Business Machines Corporation | 61616 |
33 |
| Google LLC | 42752 |
32 |
| Apple Inc. | 55735 |
31 |
| Texas Instruments Incorporated | 19450 |
22 |
| ARM Limited | 4734 |
21 |
| Qualcomm Incorporated | 86990 |
18 |
| Hewlett-Packard Development Company, L.P. | 25753 |
18 |
| Dell Products L.P. | 14875 |
13 |
| JPMorgan Chase Bank, National Association | 8597 |
12 |
| Siemens AG | 24346 |
11 |
| Fingon LLC | 16 |
10 |
| Chorusview, Inc. | 66 |
10 |
| Arm IP Limited | 201 |
9 |
| Infineon Technologies AG | 8265 |
7 |
| Advanced Micro Devices, Inc. | 5780 |
7 |
| NPX B.V. | 2586 |
7 |
| Other owners | 647 |