G10K 11/17861
Using additional means for damping sound
Official title: {using additional means for damping sound, e.g. using sound absorbing panels}
G10K11/17861 (Using additional means for damping sound) appears on 255 US grants and 242 published applications in this corpus.
Search patents in G10K- Granted patents
- 255
- Published applications
- 242
- Assignees
- 183
- Inventors
- 601
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 9 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 9 | 0 |
| 1997 | 9 | 0 |
| 1998 | 11 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 4 |
| 2003 | 2 | 4 |
| 2004 | 3 | 1 |
| 2005 | 1 | 3 |
| 2006 | 1 | 5 |
| 2007 | 3 | 5 |
| 2008 | 4 | 7 |
| 2009 | 4 | 4 |
| 2010 | 2 | 13 |
| 2011 | 3 | 9 |
| 2012 | 9 | 4 |
| 2013 | 6 | 9 |
| 2014 | 5 | 13 |
| 2015 | 10 | 8 |
| 2016 | 9 | 11 |
| 2017 | 12 | 22 |
| 2018 | 10 | 20 |
| 2019 | 25 | 12 |
| 2020 | 6 | 18 |
| 2021 | 15 | 12 |
| 2022 | 15 | 13 |
| 2023 | 7 | 20 |
| 2024 | 11 | 7 |
| 2025 | 15 | 11 |
| 2026 | 2 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Device and method for reducing noise in an interior of a vehicle30 Dec 2025US 12,509,057 B2ZF Friedrichshafen AG
- Audio headset with active noise reduction30 Dec 2025US 12,513,448 B2Focal Jmlab
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- Silencer box20 Aug 2026US 2026/0245537 A1
- Noise cancellation for toilet2 Jul 2026US 2026/0185342 A1Kohler Co.
- Noise cancellation for domestic appliances25 Jun 2026US 2026/0180617 A1Fisher & Paykel Appliances Limited
- Systems and methods for negative pressure wound therapy system with noise cancelling7 May 2026US 2026/0124354 A1
- Acoustic system and in-vehicle communication support system26 Feb 2026US 2026/0059233 A1Alps Alpine Co., Ltd.
Most cited
By later US patents
- Multimedia personal computer with active noise reduction and piezo speakers298US 5,828,768 ANoise Cancellation Technologies, Inc. · 1998
- Active plus selective headset162US 5,815,582 ANoise Cancellation Technologies, Inc. · 1998
- Active noise reduction system158US 4,985,925 ASensor Electronics, Inc. · 1991
- Active acoustic attenuator120US 4,473,906 ALord Corporation · 1984
- Acoustic abatement method and apparatus119US 3,936,606 A1976