- All sections
- G - Physics
- G11B - Information storage based on relative movement between record carrier and transducer
- G11B 20/16 - Digital recording or reproducing using non self-clocking codes, i.e. the clock signals being either recorded in a separate clocking track or in a combination of several information tracks
Patent holdings for IPC class G11B 20/16
Total number of patents in this class: 11
10-year publication summary
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1
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0
|
4
|
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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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 | 61636 |
2 |
| SK Hynix Inc. | 11575 |
2 |
| Avago Technologies International Sales Pte. Limited | 8691 |
2 |
| Sony Corporation | 30885 |
1 |
| Toshiba Corporation | 12520 |
1 |
| JPMorgan Chase Bank, National Association | 8614 |
1 |
| Toshiba Electronic Devices & Storage Corporation | 2076 |
1 |
| Alphatheta Corporation | 336 |
1 |
| Other owners | 0 |