- All sections
- G - Physics
- G10F - Automatic musical instruments
- G10F 1/22 - Combinations of two or more instruments
Patent holdings for IPC class G10F 1/22
Total number of patents in this class: 2
10-year publication summary
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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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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
|
|---|---|---|
| Yamaha Corporation | 4068 |
1 |
| Creative Technology Ltd | 459 |
1 |
| Other owners | 0 |