G10K 2210/3225
Radio or other sources used in anc for transfer function estimation
Official title: Radio or other sources used in ANC for transfer function estimation; Means to avoid interference between desired signals, e.g. from a car stereo, and the ANC signal
G10K2210/3225 (Radio or other sources used in anc for transfer function estimation) appears on 17 US grants and 15 published applications in this corpus.
Search patents in G10K- Granted patents
- 17
- Published applications
- 15
- Assignees
- 19
- Inventors
- 44
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 3 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 2 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 1 | 2 |
| 2025 | 2 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Audio system for a motor vehicle and motor vehicle with such an audio system16 Jun 2026US 12,659,666 B2Dr. Ing. h,c.F. Porsche Aktiengesellschaft
- System and method for adjusting active noise cancellation tuning parameters14 Oct 2025US 12,444,396 B2Harman International Industries, Incorporated
- Multi-modal audio processing8 Apr 2025US 12,273,679 B2
- Multi-modal audio processing for voice-controlled devices28 May 2024US 11,997,448 B2SoundHound AI IP, LLC
- Loudspeaker with transmitter11 Apr 2023US 11,627,405 B2
- System and method for adjusting active noise cancellation tuning parameters6 Mar 2025US 2025/0078798 A1Harman International Industries, Incorporated
- Multi-modal audio processing15 Aug 2024US 2024/0276138 A1SoundHound AI IP, LLC
- Audio system for a motor vehicle and motor vehicle with such an audio system20 Jun 2024US 2024/0205604 A1Dr. Ing. h,c.F. Porsche Aktiengesellschaft
- Multi-modal audio processing for voice-controlled devices10 Aug 2023US 2023/0254631 A1SoundHound, Inc.
- Multi-modal audio processing for voice-controlled devices7 Oct 2021US 2021/0312920 A1SoundHound, Inc.
Most cited
By later US patents
- Noise suppressor46US 5,131,047 AMatsushita Electric Industrial Co., Ltd. · 1992
- Vehicle-mounted three dimensional sound field reproducing silencing unit33US 7,440,578 B2Mitsubishi Denki Kabushiki Kaisha · 2008
- System for reducing noise sounding in passenger compartment of vehicle24US 5,410,604 ANissan Motor Co., Ltd. · 1995
- Adaptive noise abatement system19US 4,829,590 ATechnology Research International, Inc. · 1989
- Active vibration damping system for a vehicle17US 5,617,315 AMazda Motor Corporation · 1997