G10K 2210/30391
Resetting of the filter parameters or changing the algorithm according to prevailing
Official title: Resetting of the filter parameters or changing the algorithm according to prevailing conditions
G10K2210/30391 (Resetting of the filter parameters or changing the algorithm according to prevailing) appears on 57 US grants and 50 published applications in this corpus.
Search patents in G10K- Granted patents
- 57
- Published applications
- 50
- Assignees
- 35
- Inventors
- 104
- Latest grant
- 21 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 6 |
| 2013 | 3 | 5 |
| 2014 | 1 | 0 |
| 2015 | 8 | 5 |
| 2016 | 4 | 5 |
| 2017 | 5 | 2 |
| 2018 | 3 | 5 |
| 2019 | 6 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 4 | 5 |
| 2023 | 1 | 6 |
| 2024 | 2 | 1 |
| 2025 | 7 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Active Noise Reduction in a Vehicle20 Aug 2026US 2026/0245535 A1Bayerische Motoren Werke Aktiengesellschaft
- Wearable audio device with control platform7 Aug 2025US 2025/0254460 A1Bose Corporation
- Active noise reduction with impulse detection and suppression20 Mar 2025US 2025/0095629 A1Bose Corporation
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Most cited
By later US patents
- Interactive sound reproducing140US 8,364,295 B2Bose Corporation · 2013
- Adaptive control system104US 5,768,124 ALotus Cars Limited · 1998
- Active noise eliminating system76US 5,426,703 ANissan Motor Co., Ltd. · 1995
- MIC covering detection in personal audio devices47US 8,958,571 B2Cirrus Logic, Inc. · 2015
- Active acoustic attenuation system with reduced convergence time45US 5,022,082 ANelson Industries, Inc. · 1991