G10L 21/01
Correction of time axis
G10L21/01 (Correction of time axis) appears on 63 US grants and 54 published applications in this corpus.
Search patents in G10L- Granted patents
- 63
- Published applications
- 54
- Assignees
- 37
- Inventors
- 114
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 3 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 1 | 6 |
| 2009 | 1 | 1 |
| 2010 | 3 | 1 |
| 2011 | 0 | 0 |
| 2012 | 3 | 2 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 3 |
| 2017 | 6 | 9 |
| 2018 | 3 | 1 |
| 2019 | 4 | 5 |
| 2020 | 3 | 1 |
| 2021 | 3 | 10 |
| 2022 | 3 | 0 |
| 2023 | 6 | 1 |
| 2024 | 2 | 4 |
| 2025 | 4 | 1 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- System for detecting microphone communications made under stress, and for mitigating propagation of stressed voice communications28 Apr 2026US 12,614,557 B1TTM Technologies, Inc.
- Audio data processing method and apparatus, electronic device, medium and program product30 Dec 2025US 12,512,108 B2Beijing Baidu Netcom Science Technology Co., Ltd.
- Enhanced content matching using content fingerprints5 Aug 2025US 12,380,893 B1Amazon Technologies, Inc.
- Voice conversion method, model training method, device, medium, and program product29 Jul 2025US 12,374,347 B2Shanghai Lilith Technology Corporation
- System and method for automatic alignment of phonetic content for real-time accent conversion7 May 2026US 2026/0128051 A1Sanas.Ai Inc.
- Method, apparatus, and electronic device for audio creation9 Apr 2026US 2026/0100176 A1
- System and method for automatic alignment of phonetic content for real-time accent conversion23 Jan 2025US 2025/0029622 A1Sanas.Ai Inc.
- Voice conversion method, model training method, device, medium, and program product12 Dec 2024US 2024/0412749 A1Shanghai Lilith Technology Corporation
- System and method for automatic alignment of phonetic content for real-time accent conversion17 Oct 2024US 2024/0347070 A1Sanas.Ai Inc.
Most cited
By later US patents
- Continuously variable time scale modification of digital audio signals61US 6,718,309 B1SSI Corporation · 2004
- Method and apparatus for transient detection and non-distortion time scaling41US 6,766,300 B1Creative Technology Ltd · 2004
- Pitch control of memory addressing for changing speed of audio playback35US 5,717,829 ASony Corporation · 1998
- Method and apparatus for decoding and changing the pitch of an encoded speech signal35US 5,873,059 ASony Corporation · 1999
- Signal processing system for performing real-time pitch shifting and method therefor32US 5,644,677 AMotorola, Inc. · 1997