G10D 3/08
Fingerboards in the form of keyboards
G10D3/08 (Fingerboards in the form of keyboards) appears on 49 US grants and 21 published applications in this corpus.
Search patents in G10D- Granted patents
- 49
- Published applications
- 21
- Assignees
- 4
- Inventors
- 66
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 3 |
| 2006 | 1 | 1 |
| 2007 | 2 | 1 |
| 2008 | 2 | 1 |
| 2009 | 0 | 0 |
| 2010 | 2 | 0 |
| 2011 | 0 | 1 |
| 2012 | 2 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 2 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 2 |
| 2018 | 4 | 0 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 2 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System and method for learning to play a musical instrument24 Feb 2026US 12,562,073 B2
- Autoharp keyboard mechanism24 Feb 2026US 12,562,142 B2
- Method for fabricating a string, in particular a string for a bowed musical instrument, and an apparatus for carrying out the same22 Apr 2025US 12,281,437 B2Larsen Strings A/S
- Auxiliary string pressing device for guitar playing11 Jul 2023US 11,699,417 B2
- Auxiliary device coupled to a stringed instrument5 May 2020US 10,643,585 B1
- Guitar playing system and methods of operating the same26 Mar 2026US 2026/0087939 A1
- Stringless guitar11 Dec 2025US 2025/0378805 A1Huizhou Enya Musical Instrument Co., Ltd.
- System and method for learning to play a musical instrument26 Jan 2023US 2023/0024727 A1
- Autoharp keyboard mechanism22 Dec 2022US 2022/0406275 A1
- Method for fabricating a string, in particular a string for a bowed musical instrument, and an apparatus for carrying out the same15 Jul 2021US 2021/0214891 A1Larsen Strings A/S
Most cited
By later US patents
- Portable keyboard tremolo musical instrument47US 6,740,800 B12004
- Accompanying device for playing stringed instruments24US 4,331,059 A1982
- Chord playing attachment for stringed musical instruments23US 4,566,365 A1986
- Stringed musical instrument with keyboard19US 5,691,490 A1997
- Chording apparatus for stringed musical instrument17US 4,622,880 A1986