- All sections
- G - Physics
- G10H - Electrophonic musical instrumentsinstruments in which the tones are generated by electromechanical means or electronic generators, or in which the tones are synthesised from a data store
- G10H 1/24 - Selecting circuits for selecting plural preset register stops
Patent holdings for IPC class G10H 1/24
Total number of patents in this class: 21
10-year publication summary
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0
|
6
|
4
|
2
|
1
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2
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0
|
1
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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 | 4071 |
10 |
| Casio Computer Co., Ltd. | 3502 |
4 |
| Roland Corporation | 755 |
2 |
| Sony Corporation | 30208 |
1 |
| Capcom Co., Ltd. | 875 |
1 |
| Otis Elevator Company | 2694 |
1 |
| Hochschule Magdeburg-stendal (fh) | 3 |
1 |
| Ef-Note Inc. | 23 |
1 |
| Other owners | 0 |