- All sections
- G - Physics
- G11B - Information storage based on relative movement between record carrier and transducer
- G11B 13/00 - Recording simultaneously or selectively by methods or means covered by different main groups; Record carriers therefor; Reproducing simultaneously or selectively therefrom
Patent holdings for IPC class G11B 13/00
Total number of patents in this class: 13
10-year publication summary
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0
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0
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2
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0
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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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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Semiconductor Energy Laboratory Co., Ltd. | 10902 |
1 |
| Panasonic Intellectual Property Corporation of America | 7230 |
1 |
| Showa Denko K.K. | 2539 |
1 |
| Agency for Science, Technology and Research | 3512 |
1 |
| e Ink Corporation | 1411 |
1 |
| EnXnet, Inc. | 5 |
1 |
| POSCO | 2222 |
1 |
| Research and Industrial Cooperation Group | 11 |
1 |
| Siemens Healthcare Diagnostics Inc. | 1946 |
1 |
| Trek 2000 International Ltd. | 24 |
1 |
| Verint Americas Inc. | 540 |
1 |
| Voest-Alpine Industrieanlagenbau GmbH & Co. | 11 |
1 |
| Doug Carson Associates | 1 |
1 |
| Other owners | 0 |