H04R 2225/67
Implantable hearing aids or parts thereof not covered by h04r25/606
Official title: Implantable hearing aids or parts thereof not covered by H04R25/606
H04R2225/67 (Implantable hearing aids or parts thereof not covered by h04r25/606) appears on 760 US grants and 914 published applications in this corpus.
Search patents in H04R- Granted patents
- 760
- Published applications
- 914
- Assignees
- 161
- Inventors
- 896
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 8 | 0 |
| 2001 | 6 | 1 |
| 2002 | 5 | 7 |
| 2003 | 8 | 12 |
| 2004 | 6 | 9 |
| 2005 | 8 | 15 |
| 2006 | 9 | 14 |
| 2007 | 14 | 22 |
| 2008 | 5 | 19 |
| 2009 | 11 | 16 |
| 2010 | 19 | 28 |
| 2011 | 15 | 26 |
| 2012 | 16 | 27 |
| 2013 | 24 | 37 |
| 2014 | 28 | 42 |
| 2015 | 37 | 57 |
| 2016 | 36 | 52 |
| 2017 | 49 | 58 |
| 2018 | 47 | 76 |
| 2019 | 60 | 51 |
| 2020 | 68 | 49 |
| 2021 | 49 | 63 |
| 2022 | 52 | 64 |
| 2023 | 44 | 48 |
| 2024 | 53 | 53 |
| 2025 | 38 | 41 |
| 2026 | 26 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Magnified binaural cues in a binaural hearing system15 Sep 2026US 12,739,573 B2Cochlear Limited
- Binaural loudness cue preservation in bimodal hearing systems8 Sep 2026US 12,728,265 B2Cochlear Limited
- Electrical connector with multiple seals inhibiting liquid ingress8 Sep 2026US 12,731,941 B2Cochlear Limited
- Inductive charging case8 Sep 2026US 12,732,021 B2Cochlear Limited
- Intraoperative vibrational feedback assessment1 Sep 2026US 12,726,776 B2Cochlear Limited
- Magnetic induction antenna module1 Oct 2026US 2026/0295282 A1Cochlear Limited
- Active coil damping24 Sep 2026US 2026/0292413 A1Cochlear Limited
- Auditory rehabilitation for telephone usage17 Sep 2026US 2026/0281637 A1Cochlear Limited
- Cochlear implant system with improved input signal-to-noise ratio27 Aug 2026US 2026/0249076 A1Envoy Medical Corporation
- Cochlear implant with fully implantable microphone13 Aug 2026US 2026/0232997 A1Northwestern University
Most cited
By later US patents
- Charging system for implantable hearing aids and tinnitus maskers369US 5,279,292 AImplex Corporation · 1994
- Electromechanical transducer for implantable hearing aids311US 5,277,694 AImplex Corporation · 1994
- Multichannel cochlear implant system including wearable speech processor306US 5,603,726 AAlfred E. Mann Foundation for Scientific Research · 1997
- Subcutaneously implantable power supply269US 6,961,619 B22005
- Implantable electromagnetic middle-ear bone-conduction hearing aid device268US 4,606,329 AXomed, Inc. · 1986