- All sections
- G - Physics
- G11B - Information storage based on relative movement between record carrier and transducer
- G11B 17/24 - Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random-access magazine of disc records the magazine having a toroidal or part-toroidal shape
Patent holdings for IPC class G11B 17/24
Total number of patents in this class: 4
10-year publication summary
|
2
|
0
|
0
|
0
|
0
|
0
|
0
|
0
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0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fujitsu Limited | 16833 |
1 |
| Thomson Licensing | 3162 |
1 |
| Flextronics AP, LLC | 429 |
1 |
| Amethystum Storage Technology Co., Ltd. | 14 |
1 |
| Other owners | 0 |