- 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 9/00 - Details of, or accessories for, wind musical instruments
Patent holdings for IPC class G10D 9/00
Total number of patents in this class: 68
10-year publication summary
|
14
|
13
|
11
|
6
|
5
|
12
|
11
|
8
|
5
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yamaha Corporation | 4068 |
9 |
| Conn-Selmer, Inc. | 113 |
3 |
| Mono Creators Inc. | 23 |
3 |
| Key Leaves Inc., DBA Key Leaves | 11 |
2 |
| Kume Corporation | 2 |
2 |
| Le Freque Holding B.V. | 6 |
2 |
| Zhengzhou Aucs Co., Ltd | 5 |
2 |
| Eric Satterlee | 2 |
2 |
| Ciel Co., Ltd. | 7 |
2 |
| Yasar Universitesi | 28 |
2 |
| International Business Machines Corporation | 62153 |
1 |
| Wisconsin Alumni Research Foundation | 3915 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10984 |
1 |
| The Board of Trustees of the University of Illinois | 2736 |
1 |
| Backs Verse Co., Ltd. | 1 |
1 |
| BD Performing Arts | 22 |
1 |
| Cannonball Musical Instruments | 2 |
1 |
| Cannonball Musical Instruments, LLC | 25 |
1 |
| Digital Music Corporation | 9 |
1 |
| Escoremusic, Inc. | 1 |
1 |
| Other owners | 29 |