G10K 11/17885
Additionally using a desired external signal
Official title: {additionally using a desired external signal, e.g. pass-through audio such as music or speech}
G10K11/17885 (Additionally using a desired external signal) appears on 718 US grants and 827 published applications in this corpus.
Search patents in G10K- Granted patents
- 718
- Published applications
- 827
- Assignees
- 268
- Inventors
- 1,281
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
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| 1988 | 0 | 0 |
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| 1991 | 4 | 0 |
| 1992 | 8 | 0 |
| 1993 | 1 | 0 |
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| 1995 | 6 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 3 |
| 2002 | 3 | 2 |
| 2003 | 2 | 9 |
| 2004 | 0 | 5 |
| 2005 | 4 | 6 |
| 2006 | 5 | 7 |
| 2007 | 2 | 12 |
| 2008 | 4 | 20 |
| 2009 | 3 | 21 |
| 2010 | 0 | 38 |
| 2011 | 9 | 24 |
| 2012 | 34 | 42 |
| 2013 | 23 | 42 |
| 2014 | 25 | 37 |
| 2015 | 51 | 47 |
| 2016 | 59 | 60 |
| 2017 | 79 | 73 |
| 2018 | 58 | 46 |
| 2019 | 50 | 39 |
| 2020 | 48 | 50 |
| 2021 | 42 | 45 |
| 2022 | 30 | 46 |
| 2023 | 40 | 39 |
| 2024 | 40 | 55 |
| 2025 | 46 | 45 |
| 2026 | 15 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Audio limiter11 Aug 2026US 12,706,077 B2Bose Corporation
- Selective disablement of noise cancelation for conversations23 Jun 2026US 12,664,968 B2Sony Group Corporation
- 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
- Headphone speech listening based on ambient noise9 Jun 2026US 12,651,590 B2Apple Inc.
- Feedback cancellation divergence prevention2 Jun 2026US 12,646,495 B2Starkey Laboratories, Inc.
- Audio processing circuit using leakage detection to control one or more adaptive non-active noise control filters and associated method13 Aug 2026US 2026/0237374 A1Airoha Technology Corp.
- Channel mode switching method, device, and storage medium30 Jul 2026US 2026/0222485 A1Honor Device Co., Ltd.
- Methods and systems for active noise control in an audio playback device16 Jul 2026US 2026/0204247 A1Samsung Electronics Co., Ltd.
- Audio processing circuit using leakage detection to control one or more adaptive filters and associated method2 Jul 2026US 2026/0188294 A1Airoha Technology Corp.
- Adaptive noise floor reduction for wearable audio devices18 Jun 2026US 2026/0172739 A1Bose Corporation
Most cited
By later US patents
- Adaptive noise cancellation and speech enhancement system and apparatus therefor259US 5,251,263 AAndrea Electronics Corporation · 1993
- Variable gain active noise canceling system with improved residual noise sensing249US 6,118,878 ANoise Cancellation Technologies, Inc. · 2000
- Variable gain active noise cancelling system with improved residual noise sensing180US 7,103,188 B12006
- Active plus selective headset162US 5,815,582 ANoise Cancellation Technologies, Inc. · 1998
- Earphone unit and a terminal device142US 6,415,034 B1Nokia Mobile Phones Ltd. · 2002