- 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: 92
10-year publication summary
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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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1
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0
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 62621 |
9 |
| IBM United Kingdom Limited | 4079 |
8 |
| Apple Inc. | 58705 |
4 |
| Qualcomm Incorporated | 91997 |
4 |
| Microsoft Corporation | 9234 |
3 |
| SanDisk IL Ltd. | 160 |
3 |
| Microsoft Technology Licensing, LLC | 54439 |
3 |
| Panasonic Corporation | 19060 |
2 |
| Hewlett-Packard Development Company, L.P. | 25216 |
2 |
| Sandisk Technologies Inc. | 5432 |
2 |
| Beachhead Solutions, Inc. | 8 |
2 |
| Gemalto SA | 994 |
2 |
| ViaSat, Inc. | 1722 |
2 |
| Telefonaktiebolaget LM Ericsson (publ) | 28744 |
2 |
| Sony Computer Entertainment Inc. | 801 |
1 |
| Micron Technology, Inc. | 27626 |
1 |
| Hitachi, Ltd. | 16071 |
1 |
| Cisco Technology, Inc. | 22491 |
1 |
| Advanced Micro Devices, Inc. | 6122 |
1 |
| Massachusetts Institute of Technology | 10239 |
1 |
| Other owners | 38 |