H04R 9/10
Telephone receivers
H04R9/10 (Telephone receivers) appears on 61 US grants and 68 published applications in this corpus.
Search patents in H04R- Granted patents
- 61
- Published applications
- 68
- Assignees
- 50
- Inventors
- 109
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 8 |
| 2003 | 2 | 4 |
| 2004 | 5 | 5 |
| 2005 | 1 | 6 |
| 2006 | 5 | 4 |
| 2007 | 4 | 1 |
| 2008 | 2 | 1 |
| 2009 | 2 | 2 |
| 2010 | 0 | 2 |
| 2011 | 1 | 3 |
| 2012 | 1 | 6 |
| 2013 | 3 | 5 |
| 2014 | 5 | 2 |
| 2015 | 2 | 2 |
| 2016 | 8 | 4 |
| 2017 | 2 | 3 |
| 2018 | 2 | 3 |
| 2019 | 2 | 0 |
| 2020 | 1 | 1 |
| 2021 | 2 | 3 |
| 2022 | 0 | 1 |
| 2023 | 3 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Speaker device27 Jan 2026US 12,538,059 B2Pioneer Corporation
- Vibration apparatus, mobile terminal and method for controlling the mobile terminal23 May 2023US 11,659,336 B2Vivo Mobile Communication Co., Ltd.
- Speaker device28 Mar 2023US 11,617,032 B2Pioneer Corporation
- Receiver28 Mar 2023US 11,617,049 B2Suzhou Sensorfun Electronics Co., Ltd
- Screen sounding exciter and electronic device21 Dec 2021US 11,206,492 B2AAC Technologies PTE.Ltd.
- Speaker device11 Jun 2026US 2026/0164158 A1Pioneer Corporation
- Speaker device18 Jan 2024US 2024/0022845 A1Pioneer Corporation
- Receiver10 Mar 2022US 2022/0078568 A1Suzhou Sensorfun Electronics Co., Ltd
- Vibration apparatus, mobile terminal and method for controlling the mobile terminal23 Dec 2021US 2021/0400393 A1Vivo Mobile Communication Co., Ltd.
- Speaker device3 Jun 2021US 2021/0168480 A1Pioneer Corporation
Most cited
By later US patents
- Ear piece transducer89US 4,736,435 ASony Corporation · 1988
- Vibration speaker27US 6,466,682 B2Samsung Electro-Mechanics Co., Ltd. · 2002
- Acoustic apparatus26US 7,369,674 B2Citizen Electronics Co., Ltd. · 2008
- Speaker device23US 8,139,813 B2Pioneer Corporation · 2012
- Loudspeaker16US 6,744,895 B2Citizen Electronics Co., Ltd. · 2004