G10H 2210/081
For automatic key or tonality recognition
Official title: for automatic key or tonality recognition, e.g. using musical rules or a knowledge base
G10H2210/081 (For automatic key or tonality recognition) appears on 174 US grants and 205 published applications in this corpus.
Search patents in G10H- Granted patents
- 174
- Published applications
- 205
- Assignees
- 94
- Inventors
- 314
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 6 |
| 2007 | 2 | 7 |
| 2008 | 5 | 11 |
| 2009 | 3 | 11 |
| 2010 | 9 | 5 |
| 2011 | 8 | 5 |
| 2012 | 6 | 5 |
| 2013 | 8 | 3 |
| 2014 | 4 | 18 |
| 2015 | 15 | 6 |
| 2016 | 13 | 13 |
| 2017 | 12 | 11 |
| 2018 | 8 | 11 |
| 2019 | 16 | 12 |
| 2020 | 5 | 8 |
| 2021 | 7 | 22 |
| 2022 | 13 | 12 |
| 2023 | 8 | 12 |
| 2024 | 8 | 7 |
| 2025 | 7 | 5 |
| 2026 | 3 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System for generating and implementing digital music tuning files30 Jun 2026US 12,670,890 B1Pandora's Anvil Multimedia Inc.
- Method, device and software for applying an audio effect26 May 2026US 12,640,130 B2Algoriddim GmbH
- Method and device for decomposing, recombining and playing audio data20 Jan 2026US 12,531,042 B2Algoriddim GmbH
- Approach to automatic music remix based on style templates23 Dec 2025US 12,505,820 B2Lemon Inc.
- AI-based DJ system and method for decomposing, mixing and playing of audio data4 Nov 2025US 12,461,704 B2Algoriddim GmbH
- Vehicle systems and related methods1 Oct 2026US 2026/0301719 A1Trip Lab, INC.
- System24 Sep 2026US 2026/0290291 A1SoftBank Group Corp.
- Electronic wind instrument, pitch switching method, and non-transitory computer-readable recording medium18 Jun 2026US 2026/0171050 A1Roland Corporation
- A computer assisted method for classifying digital audio files14 May 2026US 2026/0134031 A1Wetweak SA
- Systems, methods, and apparatuses for systematically generating skill adapted musical arrangements on a per-user basis of a common musical piece for the collective performance by the users as an ad-hoc band23 Apr 2026US 2026/0112346 A1
Most cited
By later US patents
- Automatic music mood detection156US 7,396,990 B2Microsoft Corporation · 2008
- Systems and methods for determining content preferences based on vocal utterances and/or movement by a user74US 9,202,520 B1Amazon Technologies, Inc. · 2015
- Interactive music training and entertainment system and multimedia role playing game platform73US 7,772,480 B2SonicJam, Inc. · 2010
- Systems and methods for determining content preferences based on vocal utterances and/or movement by a user65US 9,928,835 B1Amazon Technologies, Inc. · 2018
- Automatic composer60US 4,982,643 ACasio Computer Co., Ltd. · 1991