G10H 1/386
One-finger or one-key chord systems
Official title: {One-finger or one-key chord systems}
G10H1/386 (One-finger or one-key chord systems) appears on 77 US grants and 63 published applications in this corpus.
Search patents in G10H- Granted patents
- 77
- Published applications
- 63
- Assignees
- 33
- Inventors
- 116
- Latest grant
- 16 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 2 | 1 |
| 2008 | 2 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 4 |
| 2013 | 3 | 6 |
| 2014 | 2 | 7 |
| 2015 | 8 | 5 |
| 2016 | 5 | 3 |
| 2017 | 6 | 3 |
| 2018 | 3 | 2 |
| 2019 | 4 | 5 |
| 2020 | 6 | 4 |
| 2021 | 4 | 3 |
| 2022 | 1 | 2 |
| 2023 | 3 | 2 |
| 2024 | 2 | 4 |
| 2025 | 3 | 1 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Electronic musical instrument, accompaniment sound instruction method and accompaniment sound automatic generation device1 Jul 2025US 12,347,412 B2Casio Computer Co., Ltd.
- Apparatus, method, and computer-readable medium for generating musical pieces13 May 2025US 12,300,203 B2Mixed In Key LLC
- Electronic musical instrument, sound production method for electronic musical instrument, and storage medium1 Oct 2024US 12,106,742 B2Casio Computer Co., Ltd.
- Hand board musical instrument18 Jun 2024US 12,014,706 B1Chord Board, LLC
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- Electronic musical instrument, processing execution method, and processing execution program30 Apr 2026US 2026/0120668 A1Roland Corporation
- Multi-axis capacitive touch sensing15 Jan 2026US 2026/0018150 A1Artiphon, Inc.
- Electronic Keyboard with Selectable Diatonic and Jazz Scales10 Jul 2025US 2025/0225963 A1
- Apparatus, method, and computer-readable medium for generating musical pieces11 Jul 2024US 2024/0233692 A9Mixed In Key LLC
Most cited
By later US patents
- Electronic stringed musical instrument91US 6,191,350 B1The Guitron Corporation · 2001
- Foot actuated electronic organ37US 3,962,945 A1976
- Musical-instrument controller with triad-forming note-trigger convergence points33US 6,670,535 B22003
- Electronic musical instrument generating chord data in response to repeated operation of pads27US 5,223,655 AYamaha Corporation · 1993
- Electrical musical instrument with chord generation21US 4,019,417 AWarwick Electronics Inc. · 1977