G10H 2210/385
Speed change, i.e. variations from preestablished tempo, tempo change
Official title: Speed change, i.e. variations from preestablished tempo, tempo change, e.g. faster or slower, accelerando or ritardando, without change in pitch
G10H2210/385 (Speed change, i.e. variations from preestablished tempo, tempo change) appears on 107 US grants and 106 published applications in this corpus.
Search patents in G10H- Granted patents
- 107
- Published applications
- 106
- Assignees
- 56
- Inventors
- 222
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 4 |
| 2004 | 4 | 5 |
| 2005 | 2 | 2 |
| 2006 | 3 | 3 |
| 2007 | 2 | 2 |
| 2008 | 3 | 4 |
| 2009 | 4 | 5 |
| 2010 | 4 | 3 |
| 2011 | 3 | 10 |
| 2012 | 6 | 2 |
| 2013 | 5 | 2 |
| 2014 | 4 | 7 |
| 2015 | 5 | 3 |
| 2016 | 7 | 6 |
| 2017 | 3 | 4 |
| 2018 | 5 | 6 |
| 2019 | 7 | 6 |
| 2020 | 8 | 6 |
| 2021 | 0 | 1 |
| 2022 | 2 | 5 |
| 2023 | 3 | 9 |
| 2024 | 3 | 2 |
| 2025 | 8 | 6 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Signal generation device, signal generation method and non-transitory computer-readable storage medium12 May 2026US 12,626,678 B2Yamaha Corporation
- Playback system for synchronizing audiovisual works24 Feb 2026US 12,562,074 B2Jammit, Inc.
- Audio resampling for media synchronization4 Nov 2025US 12,462,829 B1Amazon Technologies, Inc.
- Automatic and interactive mashup system21 Oct 2025US 12,451,106 B2Lemon Inc.
- Music service for the detection of copyright infringement2 Sep 2025US 12,406,644 B2
- Information processing apparatus, electronic musical instrument, method, and recording medium5 Mar 2026US 2026/0065884 A1Casio Computer Co., Ltd.
- Audio data processing device, audio data processing method, and program26 Feb 2026US 2026/0057863 A1Alphatheta Corporation
- Music service for the detection of copyright infringement25 Dec 2025US 2025/0391390 A1
- Audio control device and audio control program4 Dec 2025US 2025/0372069 A1Alphatheta Corporation
- Information processing system and computer system implemented method of processing information4 Sep 2025US 2025/0279010 A1Yamaha Corporation
Most cited
By later US patents
- Music synchronization arrangement108US 7,521,623 B2Apple Inc. · 2009
- Musical fitness computer73US 7,745,716 B12010
- Automatic accompaniment musical apparatus having programmable gradual tempo variation device50US 5,221,801 ARoland Europe S.p.A. · 1993
- Method and apparatus for tempo and downbeat detection and alteration of rhythm in a musical segment50US 6,316,712 B1Creative Technology Ltd · 2001
- Music synchronization arrangement50US 7,973,231 B2Apple Inc. · 2011