- All sections
- G - Physics
- G11B - Information storage based on relative movement between record carrier and transducer
- G11B 27/24 - IndexingAddressingTiming or synchronisingMeasuring tape travel by using information detectable on the record carrier by sensing features on the record carrier other than the transducing track
Patent holdings for IPC class G11B 27/24
Total number of patents in this class: 17
10-year publication summary
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0
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1
|
1
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2
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4
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1
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0
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0
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1
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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
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 34265 |
3 |
| General Electric Company | 13915 |
1 |
| Sony Corporation | 30111 |
1 |
| International Business Machines Corporation | 62748 |
1 |
| Intel Corporation | 47178 |
1 |
| Oracle America, Inc. | 2479 |
1 |
| Raytheon Company | 8436 |
1 |
| Intellectual Ventures Fund 83 LLC | 28 |
1 |
| Nokia Technologies Oy | 21475 |
1 |
| Scientific-Atlanta, Inc. | 41 |
1 |
| Logitech Europe S.A. | 1410 |
1 |
| Marvell Asia PTE, Ltd. | 6258 |
1 |
| Cavium International | 4585 |
1 |
| MiTAC Digital Technology Corporation | 42 |
1 |
| Holographic Amusements LLC | 2 |
1 |
| Other owners | 0 |