H04R 25/659
Post-processing of hybrid ear moulds for customisation
Official title: {Post-processing of hybrid ear moulds for customisation, e.g. in-situ curing}
H04R25/659 (Post-processing of hybrid ear moulds for customisation) appears on 61 US grants and 62 published applications in this corpus.
Search patents in H04R- Granted patents
- 61
- Published applications
- 62
- Assignees
- 38
- Inventors
- 128
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 1 |
| 2003 | 0 | 2 |
| 2004 | 1 | 2 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 3 |
| 2008 | 1 | 2 |
| 2009 | 0 | 3 |
| 2010 | 4 | 2 |
| 2011 | 1 | 1 |
| 2012 | 1 | 2 |
| 2013 | 2 | 3 |
| 2014 | 2 | 0 |
| 2015 | 3 | 2 |
| 2016 | 2 | 4 |
| 2017 | 0 | 2 |
| 2018 | 4 | 2 |
| 2019 | 4 | 3 |
| 2020 | 3 | 9 |
| 2021 | 1 | 4 |
| 2022 | 6 | 4 |
| 2023 | 5 | 2 |
| 2024 | 1 | 5 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Headset, headset assembly, and related method16 Dec 2025US 12,501,200 B2Huawei Technologies Co., Ltd.
- Cable alignment features in a custom-fitted hearing device shell11 Feb 2025US 12,225,357 B2Starkey Laboratories, Inc.
- Hearing and monitoring system19 Nov 2024US 12,144,594 B2
- Method for adapting an otoplastic of a hearing aid, hearing aid, and hearing aid system14 Nov 2023US 11,818,551 B2Sivantos Pte.Ltd
- Preparation device and system for in-situ customization of an earpiece9 May 2023US 11,647,348 B2Sonova AG
- Ear system26 Dec 2024US 2024/0423486 A1
- Ear interfaces and associated systems, methods, and non-transitory computer-readable media31 Oct 2024US 2024/0365075 A1Iyo Inc.
- Ai assistance system1 Aug 2024US 2024/0252048 A1
- Headset, headset assembly, and related method11 Jul 2024US 2024/0236544 A9Huawei Technologies Co., Ltd.
- Headset, headset assembly, and related method25 Apr 2024US 2024/0137686 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Conformal tip for a hearing aid with integrated vent and retrieval cord249US 6,359,993 B1Sonic Innovations, Inc. · 2002
- In-ear system164US 6,339,648 B12002
- Self forming in-the-ear hearing aid with conical stent157US 7,778,434 B2General Hearing Instrument, Inc. · 2010
- Apparatus and method for a custom soft-solid hearing aid155US 6,473,512 B1Softear Technologies, L.L.C. · 2002
- Earplug and hearing devices formed in-situ108US 5,333,622 ACenter for Innovative Technology · 1994