G10H 2250/025
Envelope processing of music signals in
Official title: Envelope processing of music signals in, e.g. time domain, transform domain or cepstrum domain
G10H2250/025 (Envelope processing of music signals in) appears on 272 US grants and 278 published applications in this corpus.
Search patents in G10H- Granted patents
- 272
- Published applications
- 278
- Assignees
- 129
- Inventors
- 523
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 6 | 3 |
| 2002 | 3 | 3 |
| 2003 | 4 | 4 |
| 2004 | 3 | 2 |
| 2005 | 2 | 3 |
| 2006 | 3 | 11 |
| 2007 | 7 | 17 |
| 2008 | 8 | 18 |
| 2009 | 9 | 9 |
| 2010 | 8 | 6 |
| 2011 | 7 | 8 |
| 2012 | 6 | 11 |
| 2013 | 14 | 8 |
| 2014 | 9 | 7 |
| 2015 | 9 | 7 |
| 2016 | 10 | 13 |
| 2017 | 14 | 10 |
| 2018 | 16 | 25 |
| 2019 | 24 | 22 |
| 2020 | 18 | 12 |
| 2021 | 8 | 17 |
| 2022 | 13 | 14 |
| 2023 | 9 | 14 |
| 2024 | 8 | 14 |
| 2025 | 13 | 10 |
| 2026 | 6 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method, device and software for applying an audio effect26 May 2026US 12,640,130 B2Algoriddim GmbH
- Signal generation device, signal generation method and non-transitory computer-readable storage medium12 May 2026US 12,626,678 B2Yamaha Corporation
- Audio signal processing method and audio signal processing apparatus7 Apr 2026US 12,598,441 B2Yamaha Corporation
- Artificial reality based system, method and computer program for pre-cueing music audio data24 Mar 2026US 12,585,426 B2Algoriddim GmbH
- User interaction customized generation of gaming music24 Feb 2026US 12,558,625 B2Sony Interactive Entertainment Inc.
- Generating spatial metadata by performers20 Aug 2026US 2026/0247098 A1Dolby Laboratories Licensing Corporation
- Electronic percussion instrument, wireless communication device, strike processing method, and non-transitory computer-readable recording medium9 Jul 2026US 2026/0196198 A1Roland Corporation
- Audio signal processing method and audio signal processing apparatus9 Jul 2026US 2026/0197598 A1Yamaha Corporation
- User interfaces for generating collections of media content25 Jun 2026US 2026/0178261 A1Apple Inc.
- Electronic device, timbre change method, and recording medium28 May 2026US 2026/0148719 A1Roland Corporation
Most cited
By later US patents
- Method of and apparatus for analyzing and synthesizing a sound by extracting and controlling a sound parameter299US 5,536,902 AYamaha Corporation · 1996
- Singing voice synthesis246US 6,304,846 B1Texas Instruments Incorporated · 2001
- Automatic music mood detection156US 7,396,990 B2Microsoft Corporation · 2008
- System and method for multiresolution scalable audio signal encoding121US 5,886,276 AThe Board of Trustees of the Leland Stanford Junior University · 1999
- System for generating prescribed duration audio and/or video sequences116US 5,877,445 ASonic Desktop Software · 1999