G10H 2250/145
Convolution
Official title: Convolution, e.g. of a music input signal with a desired impulse response to compute an output
G10H2250/145 (Convolution) appears on 33 US grants and 21 published applications in this corpus.
Search patents in G10H- Granted patents
- 33
- Published applications
- 21
- Assignees
- 23
- Inventors
- 54
- Latest grant
- 18 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
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| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
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| 1985 | 0 | 0 |
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| 1987 | 1 | 0 |
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| 1989 | 0 | 0 |
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| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
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| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 3 |
| 2004 | 0 | 1 |
| 2005 | 3 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 3 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 2 | 1 |
| 2020 | 2 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Audio generation using generative artificial intelligence model18 Nov 2025US 12,475,869 B2Stability AI Ltd
- Method and apparatus for binaural rendering audio signal using variable order filtering in frequency domain18 Jun 2024US 12,014,744 B2Electronics and Telecommunications Research Institute
- Effect addition device, effect addition method and storage medium4 Jul 2023US 11,694,663 B2Casio Computer Co., Ltd.
- Method and apparatus for binaural rendering audio signal using variable order filtering in frequency domain7 Dec 2021US 11,195,537 B2Electronics and Telecommunications Research Institute
- Method for generating filter for audio signal and parameterizing device therefor23 Jun 2020US 10,692,508 B2Electronics and Telecommunications Research Institute
- Audio generation using generative artificial intelligence model16 Oct 2025US 2025/0322816 A1Stability AI Ltd
- Audio generation using generative artificial intelligence model16 Oct 2025US 2025/0322817 A1Stability AI Ltd
- Method and apparatus for binaural rendering audio signal using variable order filtering in frequency domain24 Feb 2022US 2022/0059105 A1Electronics and Telecommunications Research Institute
- Effect addition device, effect addition method and storage medium30 Sep 2021US 2021/0304713 A1Casio Computer Co., Ltd.
- Method and apparatus for binaural rendering audio signal using variable order filtering in frequency domain14 May 2020US 2020/0152211 A1Electronics and Telecommunications Research Institute
Most cited
By later US patents
- Apparatus for generating, recording or reproducing sound source data95US 5,086,475 ASony Corporation · 1992
- Digital sampling instrument for digital audio data55US 5,111,727 AE-mu Systems, Inc. · 1992
- Digital sampling instrument employing cache-memory47US 5,342,990 AE-mu Systems, Inc. · 1994
- Reverberation imparting device23US 5,025,472 AYamaha Corporation · 1991
- Method for varying the pitch of a musical tone produced through playback of a stored waveform21US 5,814,750 AChromatic Research, Inc. · 1998