G10L 19/025
Detection of transients or attacks for time/frequency resolution switching
G10L19/025 (Detection of transients or attacks for time/frequency resolution switching) appears on 328 US grants and 345 published applications in this corpus.
Search patents in G10L- Granted patents
- 328
- Published applications
- 345
- Assignees
- 84
- Inventors
- 322
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 2 |
| 2004 | 0 | 10 |
| 2005 | 0 | 5 |
| 2006 | 1 | 4 |
| 2007 | 2 | 10 |
| 2008 | 13 | 11 |
| 2009 | 9 | 15 |
| 2010 | 2 | 14 |
| 2011 | 12 | 16 |
| 2012 | 15 | 18 |
| 2013 | 19 | 30 |
| 2014 | 18 | 12 |
| 2015 | 20 | 25 |
| 2016 | 31 | 17 |
| 2017 | 32 | 43 |
| 2018 | 23 | 18 |
| 2019 | 37 | 27 |
| 2020 | 18 | 15 |
| 2021 | 10 | 11 |
| 2022 | 15 | 13 |
| 2023 | 17 | 5 |
| 2024 | 9 | 10 |
| 2025 | 16 | 8 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multi-channel signal encoding and decoding method and apparatus21 Apr 2026US 12,609,126 B2Huawei Technologies Co., Ltd.
- Method and apparatus for controlling audio frame loss concealment17 Mar 2026US 12,579,988 B2Telefonaktiebolaget'l M Ericsson (Publ)
- Device and method for manipulating an audio signal3 Feb 2026US RE50,781 E1Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.
- Device and method for manipulating an audio signal6 Jan 2026US RE50,737 E1Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.
- Device and method for manipulating an audio signal9 Dec 2025US RE50,694 E1Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.
- Adaptive encoding of transient audio signals2 Jul 2026US 2026/0188334 A1Telefonaktiebolaget LM Ericsson (publ)
- Method and apparatus for controlling audio frame loss concealment25 Jun 2026US 2026/0179625 A1Telefonaktiebolaget LM Ericsson (publ)
- Spatial audio parameter encoding and associated decoding5 Feb 2026US 2026/0038513 A1Nokia Technologies Oy
- Scene audio signal decoding method and apparatus5 Feb 2026US 2026/0038516 A1Huawei Technologies Co., Ltd.
- Scene audio signal encoding method and apparatus5 Feb 2026US 2026/0038521 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Adapting masking thresholds for encoding a low frequency transient signal in audio data270US 7,627,481 B1Apple Inc. · 2009
- Segmenting audio signals into auditory events84US 7,711,123 B2Dolby Laboratories Licensing Corporation · 2010
- Multichannel audio coding68US 8,983,834 B2Dolby Laboratories Licensing Corporation · 2015
- Multichannel audio coding66US 8,170,882 B2Dolby Laboratories Licensing Corporation · 2012
- Apparatus with transient-dependent bit allocation for compressing a digital signal63US 5,268,685 A1993