H04R 25/50
Customised settings for obtaining desired overall acoustical characteristics
Official title: {Customised settings for obtaining desired overall acoustical characteristics}
H04R25/50 (Customised settings for obtaining desired overall acoustical characteristics) appears on 2,486 US grants and 2,707 published applications in this corpus.
Search patents in H04R- Granted patents
- 2,486
- Published applications
- 2,707
- Assignees
- 546
- Inventors
- 3,027
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 5 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 6 | 0 |
| 1984 | 8 | 0 |
| 1985 | 7 | 0 |
| 1986 | 10 | 0 |
| 1987 | 6 | 0 |
| 1988 | 8 | 0 |
| 1989 | 15 | 0 |
| 1990 | 12 | 0 |
| 1991 | 11 | 0 |
| 1992 | 9 | 0 |
| 1993 | 11 | 0 |
| 1994 | 13 | 0 |
| 1995 | 19 | 0 |
| 1996 | 14 | 0 |
| 1997 | 20 | 0 |
| 1998 | 30 | 0 |
| 1999 | 17 | 0 |
| 2000 | 27 | 0 |
| 2001 | 26 | 8 |
| 2002 | 21 | 38 |
| 2003 | 21 | 47 |
| 2004 | 36 | 44 |
| 2005 | 31 | 47 |
| 2006 | 29 | 38 |
| 2007 | 40 | 46 |
| 2008 | 28 | 48 |
| 2009 | 27 | 38 |
| 2010 | 31 | 52 |
| 2011 | 31 | 51 |
| 2012 | 47 | 38 |
| 2013 | 52 | 73 |
| 2014 | 66 | 86 |
| 2015 | 89 | 91 |
| 2016 | 100 | 132 |
| 2017 | 108 | 149 |
| 2018 | 106 | 137 |
| 2019 | 143 | 156 |
| 2020 | 165 | 151 |
| 2021 | 142 | 235 |
| 2022 | 169 | 217 |
| 2023 | 201 | 221 |
| 2024 | 184 | 208 |
| 2025 | 197 | 192 |
| 2026 | 129 | 164 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ear-worn device with neural network-based noise modification and/or spatial focusing29 Sep 2026US 12,750,623 B2Fortell Research Inc.
- Hearing device with foveated bearforming and related method22 Sep 2026US 12,745,047 B2GN Hearing A/S
- Method of processing an audio signal in a hearing device22 Sep 2026US 12,745,049 B2Sonova AG
- Magnified binaural cues in a binaural hearing system15 Sep 2026US 12,739,573 B2Cochlear Limited
- Operating a hearing device for classifying an audio signal to account for user safety15 Sep 2026US 12,739,575 B2Sonova AG
- Audio processing using hearing loss data8 Oct 2026US 2026/0313300 A1Dolby International AB
- Hearing aid with adaptive level steering8 Oct 2026US 2026/0313301 A1Oticon A/S
- Method, apparatus and system for neural network hearing aid8 Oct 2026US 2026/0313302 A1Fortell Research Inc.
- Hearing aid comprising one or more sub-band filters8 Oct 2026US 2026/0313303 A1Oticon A/S
- Method for training a neural network8 Oct 2026US 2026/0313304 A1Oticon A/S
Most cited
By later US patents
- Self-powered medical device1,012US 6,516,073 B1Siemens Audiologische Technik GmbH · 2003
- Wireless open ear canal earpiece473US 6,021,207 AResound Corporation · 2000
- Voltage/current control system for a human tissue stimulator384US 5,522,865 AAlfred E. Mann Foundation for Scientific Research · 1996
- Wired open ear canal earpiece384US 6,181,801 B2Resound Corporation · 2001
- Electronic translator for assisting communications339US 6,377,925 B1Interactive Solutions Corp. · 2002