- 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 9/035 - Reeds
Patent holdings for IPC class G10D 9/035
Total number of patents in this class: 25
10-year publication summary
|
0
|
1
|
0
|
2
|
7
|
5
|
9
|
5
|
6
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yamaha Corporation | 4067 |
7 |
| Trustees of Tufts College | 940 |
2 |
| Wanne, Inc. | 11 |
2 |
| Neo-plastic Dr. Doetsch Diespeck GmbH | 9 |
2 |
| Alien Beats Records | 4 |
2 |
| D'Addario & Company, Inc. | 189 |
1 |
| Tokyo University of The Arts | 6 |
1 |
| The University of Tokyo | 4320 |
1 |
| Varlepic Participations | 61 |
1 |
| Audio Inventions Limited | 16 |
1 |
| Chisholm & Sons LLC | 1 |
1 |
| Tatsumi Gakki Inc. | 9 |
1 |
| Mien-Huei Tzeng | 3 |
1 |
| Ciel Industry Co., Ltd. | 1 |
1 |
| neo-plastic Dr. Roetsch Dierspeck GmbH | 1 |
1 |
| Other owners | 0 |