- All sections
- G - Physics
- G10D - Stringed musical instruments; wind musical instruments; accordions or concertinas; percussion musical instruments; aeolian harps; singing-flame musical instruments; musical instruments not otherwise provided for
- G10D 3/18 - Chin-rests, hand-rests, shoulder rests or guards being removable from, or integral with the instrument
Patent holdings for IPC class G10D 3/18
Total number of patents in this class: 62
10-year publication summary
|
6
|
14
|
14
|
7
|
10
|
6
|
14
|
7
|
6
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Kun Shoulder Rest, Inc. | 38 |
7 |
| Gustav Pirazzi & Comp. GmbH & Co. KG | 59 |
5 |
| Wittner GmbH & Co. KG | 19 |
5 |
| Ciari Guitars, Inc. | 19 |
4 |
| Gustav Pirazzi & Comp. GmbH & Co. KG | 4 |
3 |
| Arizona Board of Regents on behalf of Arizona State University | 2226 |
2 |
| Gustav Pirazzi & Comp. KG | 6 |
2 |
| Shenzhen Meideal Musical Instruments Co., Ltd. | 3 |
2 |
| Vsp d.o.o. | 2 |
2 |
| David Mobley, LLC | 2 |
2 |
| Ciel Co., Ltd. | 7 |
2 |
| Dolfinos AG | 3 |
2 |
| Anderson, Gary L. | 1 |
1 |
| Capacitron, LLC | 3 |
1 |
| ERGO Acoustics Lab Limited | 1 |
1 |
| Harmonious Designs, LLC | 1 |
1 |
| Homare Co., Ltd. | 7 |
1 |
| Kreddle Rest LLC | 1 |
1 |
| Pure Acoustic Ltd. | 5 |
1 |
| Relish Brothers AG | 7 |
1 |
| Other owners | 16 |