- 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 3/14 - Tuning devices, e.g. pegs, pins, friction discs or worm gears
Patent holdings for IPC class G10D 3/14
Total number of patents in this class: 100
10-year publication summary
|
41
|
33
|
19
|
21
|
21
|
16
|
14
|
10
|
12
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ciari Guitars, Inc. | 22 |
4 |
| Modern Vintage Technology, LLC | 4 |
4 |
| Wittner GmbH & Co. KG | 11 |
4 |
| Yamaha Corporation | 4071 |
3 |
| Dunwoodie, David | 9 |
3 |
| Llevinac, S.L. | 33 |
3 |
| Ping Well Industrial Co., Ltd. | 5 |
3 |
| Band Industries, Inc. | 5 |
2 |
| GEWA Music GmbH | 78 |
2 |
| Goodbuy Corporation S.A. | 5 |
2 |
| Hipshot Products, Inc. | 9 |
2 |
| Shenzhen Fzone Technology Co.,Ltd | 19 |
2 |
| Stonefield International Limited | 7 |
2 |
| Tectus Anstalt | 6 |
2 |
| Truetremolo Scandinavia AB | 2 |
2 |
| Boaz Innovative Stringed Instruments Ltd. | 2 |
2 |
| Alessi Tuning Machines | 2 |
2 |
| University of South Florida | 1830 |
1 |
| BD Performing Arts | 13 |
1 |
| Christopher G. Duncan | 1 |
1 |
| Other owners | 53 |