- All sections
- G - Physics
- G10D - Stringed musical instrumentswind musical instrumentsaccordions or concertinaspercussion musical instrumentsaeolian harps singing-flame musical instrumentsmusical instruments not otherwise provided for
- G10D 7/12 - Free-reed wind instruments
Patent holdings for IPC class G10D 7/12
Total number of patents in this class: 9
10-year publication summary
|
5
|
3
|
5
|
4
|
1
|
0
|
0
|
0
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gary Applegate | 2 |
2 |
| Yamaha Corporation | 4071 |
1 |
| C.A. Seydel Söhne GmbH | 2 |
1 |
| Dan Edward Prozinski | 1 |
1 |
| Halcyon Research, Inc., DBA Harmonica Techs | 2 |
1 |
| Pianowand Limited | 2 |
1 |
| Cleaner Cakes, L.L.C. | 4 |
1 |
| Suzuki Musical Instrument Mfg.Co.,Ltd. | 3 |
1 |
| Other owners | 0 |