- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 21/02 - by protecting specific internal components of computers
Patent holdings for IPC class G06F 21/02
Total number of patents in this class: 134
10-year publication summary
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1
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0
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2
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0
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0
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0
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0
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0
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 60178 |
15 |
| IBM United Kingdom Limited | 4386 |
13 |
| Intel Corporation | 46153 |
8 |
| Qualcomm Incorporated | 82009 |
5 |
| Apple Inc. | 52845 |
4 |
| Microsoft Corporation | 10732 |
4 |
| Hewlett-Packard Development Company, L.P. | 27447 |
3 |
| SanDisk IL Ltd. | 221 |
3 |
| Microsoft Technology Licensing, LLC | 52911 |
3 |
| Sony Computer Entertainment Inc. | 1043 |
2 |
| Panasonic Corporation | 20313 |
2 |
| Massachusetts Institute of Technology | 9921 |
2 |
| Sandisk Technologies Inc. | 4948 |
2 |
| Beachhead Solutions, Inc. | 8 |
2 |
| Computer Associates Think, Inc. | 129 |
2 |
| Gemalto SA | 1008 |
2 |
| ViaSat, Inc. | 1613 |
2 |
| IGT, a legal entity | 1774 |
2 |
| NXP B.V. | 2157 |
2 |
| Telefonaktiebolaget LM Ericsson (publ) | 27426 |
2 |
| Other owners | 54 |