H04S 1/005
For headphones
Official title: {For headphones}
H04S1/005 (For headphones) appears on 453 US grants and 422 published applications in this corpus.
Search patents in H04S- Granted patents
- 453
- Published applications
- 422
- Assignees
- 210
- Inventors
- 695
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 7 | 0 |
| 2000 | 10 | 0 |
| 2001 | 5 | 1 |
| 2002 | 6 | 15 |
| 2003 | 7 | 9 |
| 2004 | 8 | 10 |
| 2005 | 6 | 8 |
| 2006 | 7 | 15 |
| 2007 | 7 | 5 |
| 2008 | 7 | 11 |
| 2009 | 5 | 16 |
| 2010 | 8 | 6 |
| 2011 | 11 | 15 |
| 2012 | 11 | 10 |
| 2013 | 12 | 12 |
| 2014 | 15 | 15 |
| 2015 | 13 | 19 |
| 2016 | 17 | 24 |
| 2017 | 24 | 27 |
| 2018 | 32 | 21 |
| 2019 | 32 | 34 |
| 2020 | 36 | 32 |
| 2021 | 16 | 23 |
| 2022 | 24 | 32 |
| 2023 | 29 | 16 |
| 2024 | 19 | 21 |
| 2025 | 20 | 18 |
| 2026 | 5 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Gaming headset with programmable audio paths28 Jul 2026US 12,696,027 B2Voyetra Turtle Beach, Inc.
- Video-driven spatial audio enhancement2 Jun 2026US 12,646,322 B2Tencent Technology (Shenzhen) Company Limited
- Sound processing method, sound processing apparatus and sound processing system3 Feb 2026US 12,542,146 B2Yamaha Corporation
- Error correction of head-related filters3 Feb 2026US 12,543,011 B2Telefonaktiebolaget LM Ericsson (publ)
- Advanced artificial sound hearing training20 Jan 2026US 12,532,134 B2Cochlear Limited
- Advanced artificial sound hearing training27 Aug 2026US 2026/0255112 A1Cochlear Limited
- Electronic device for generating or playing back audio signal, and operating method thereof6 Aug 2026US 2026/0230767 A1Samsung Electronics Co., Ltd.
- Playback sound correction apparatus, playback sound correction method, and program16 Jul 2026US 2026/0204271 A1Nippon Telegraph and Telephone Corporation
- Error correction of head-related filters14 May 2026US 2026/0136150 A1Telefonaktiebolaget LM Ericsson (publ)
- Wearable Audio Device for Use in Open Spaces23 Apr 2026US 2026/0113590 A1Dopple IP B.V.
Most cited
By later US patents
- Multi-dimensional reproduction system290US 5,272,757 ASonics Associates, Inc. · 1993
- Audio user interface183US 7,190,794 B2Hewlett-Packard Development Company, L. P. · 2007
- Audio/video system and method utilizing a head mounted apparatus with noise attenuation182US 7,124,425 B1Immersion Entertainment, LLC · 2006
- Stereo headphone sound source localization system177US 5,371,799 AQSound Labs, Inc. · 1994
- Information selection apparatus selecting desired information from plurality of audio information by mainly using audio174US 6,983,251 B1Sharp Kabushiki Kaisha · 2006