H04R 25/607
Of earhooks
Official title: {of earhooks}
H04R25/607 (Of earhooks) appears on 348 US grants and 404 published applications in this corpus.
Search patents in H04R- Granted patents
- 348
- Published applications
- 404
- Assignees
- 95
- Inventors
- 556
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 1 |
| 2003 | 4 | 4 |
| 2004 | 7 | 5 |
| 2005 | 0 | 5 |
| 2006 | 7 | 7 |
| 2007 | 3 | 19 |
| 2008 | 2 | 21 |
| 2009 | 4 | 22 |
| 2010 | 8 | 15 |
| 2011 | 7 | 17 |
| 2012 | 21 | 14 |
| 2013 | 20 | 15 |
| 2014 | 21 | 24 |
| 2015 | 15 | 19 |
| 2016 | 13 | 21 |
| 2017 | 13 | 22 |
| 2018 | 17 | 23 |
| 2019 | 26 | 19 |
| 2020 | 24 | 20 |
| 2021 | 21 | 23 |
| 2022 | 19 | 18 |
| 2023 | 16 | 22 |
| 2024 | 27 | 22 |
| 2025 | 13 | 10 |
| 2026 | 7 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Earphones11 Aug 2026US 12,707,182 B2Shenzhen Shokz Co., Ltd.
- Modular hearing instrument comprising electro-acoustic calibration parameters11 Aug 2026US 12,707,207 B2GN Hearing A/S
- Bone conduction hearing aid with feedback prevention function4 Aug 2026US 12,701,370 B2Oxti Pte Ltd
- Bone conduction assistive hearing aid21 Jul 2026US 12,689,861 B2Oxti Pte Ltd
- Earphones26 May 2026US 12,641,358 B2Shenzhen Shokz Co., Ltd.
- Earphones17 Sep 2026US 2026/0281600 A1Shenzhen Shokz Co., Ltd.
- Modular hearing instrument comprising electro-acoustic calibration parameters30 Jul 2026US 2026/0222745 A1GN Hearing A/S
- Connection structure, headphone, and headphone system21 May 2026US 2026/0143275 A1Suunto Sports Technology (Dongguan) Co., Ltd.
- In-Ear Headphone with Ear Cuff7 May 2026US 2026/0129328 A1
- Wearable devices7 May 2026US 2026/0129377 A1Shenzhen Shokzhear Co., Ltd.
Most cited
By later US patents
- Hybrid behind-the-ear and completely-in-canal hearing aid427US 5,606,621 ASiemens Hearing Instruments, Inc. · 1997
- Earphones with eyeglass attatchments158US 5,737,436 AInterval Research Corporation · 1998
- Apparatus for closing openings of a hearing aid or an ear adaptor for hearing aids156US 4,987,597 ASiemens Aktiengesellschaft · 1991
- Apparatus and method for conveying amplified sound to the ear149US 5,031,219 AEpic Corporation · 1991
- Implantable medical device with integrated antenna system137US 8,369,959 B2Cochlear Limited · 2013