H04R 5/00
Stereophonic arrangements
Official title: Stereophonic arrangements (stereophonic pick-ups H04R9/16, H04R11/12, H04R17/08, H04R19/10)
H04R5/00 (Stereophonic arrangements) appears on 9,491 US grants and 11,027 published applications in this corpus.
Search patents in H04R- Granted patents
- 9,491
- Published applications
- 11,027
- Assignees
- 2,466
- Inventors
- 15,772
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 15 | 0 |
| 1977 | 19 | 0 |
| 1978 | 20 | 0 |
| 1979 | 5 | 0 |
| 1980 | 15 | 0 |
| 1981 | 11 | 0 |
| 1982 | 12 | 0 |
| 1983 | 13 | 0 |
| 1984 | 22 | 0 |
| 1985 | 17 | 0 |
| 1986 | 22 | 0 |
| 1987 | 17 | 0 |
| 1988 | 24 | 0 |
| 1989 | 32 | 0 |
| 1990 | 12 | 0 |
| 1991 | 23 | 0 |
| 1992 | 32 | 0 |
| 1993 | 33 | 0 |
| 1994 | 28 | 0 |
| 1995 | 32 | 0 |
| 1996 | 39 | 0 |
| 1997 | 62 | 0 |
| 1998 | 101 | 0 |
| 1999 | 70 | 0 |
| 2000 | 73 | 0 |
| 2001 | 70 | 37 |
| 2002 | 68 | 101 |
| 2003 | 71 | 117 |
| 2004 | 84 | 159 |
| 2005 | 71 | 191 |
| 2006 | 85 | 207 |
| 2007 | 90 | 294 |
| 2008 | 76 | 287 |
| 2009 | 77 | 227 |
| 2010 | 104 | 212 |
| 2011 | 153 | 265 |
| 2012 | 283 | 250 |
| 2013 | 209 | 350 |
| 2014 | 216 | 387 |
| 2015 | 321 | 383 |
| 2016 | 421 | 469 |
| 2017 | 516 | 630 |
| 2018 | 636 | 662 |
| 2019 | 731 | 724 |
| 2020 | 759 | 806 |
| 2021 | 674 | 803 |
| 2022 | 682 | 837 |
| 2023 | 684 | 800 |
| 2024 | 669 | 717 |
| 2025 | 650 | 610 |
| 2026 | 342 | 502 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Device and method for expanding 7-channel audio by using radio transmission6 Oct 2026US 12,756,977 B2Samsung Electronics Co., Ltd.
- Method and apparatus for estimating spatial content of soundfield at desired location6 Oct 2026US 12,756,978 B2
- Sound bar system, sound bar, controller, program, and method for setting sound bar6 Oct 2026US 12,756,979 B2D&M Holdings, Inc.
- Audio playing method and related apparatus6 Oct 2026US 12,756,985 B2Huawei Technologies Co., Ltd.
- Information presentation device29 Sep 2026US 12,749,351 B2Subaru Corporation
- Hearing Device User Communicating With a Wireless Communication Device8 Oct 2026US 2026/0311690 A1Sonova AG
- Camera Microphone Drainage System Designed For Beamforming8 Oct 2026US 2026/0313293 A1GoPro, Inc.
- Sound level method and manager, sound reproduction device and audio headset using same8 Oct 2026US 2026/0313295 A1
- Virtual sound sources and rendering techniques8 Oct 2026US 2026/0313309 A1Dolby International AB
- System and method for dynamic sound reinforcement8 Oct 2026US 2026/0313311 A1Shure Acquisition Holdings, Inc.
Most cited
By later US patents
- Audio network distribution system1,807US 7,643,894 B2Netstreams, LLC · 2010
- Wireless and wired speaker hub for a home theater system1,803US 7,483,538 B2KSC Industries, Inc. · 2009
- Wired, wireless, infrared, and powerline audio entertainment systems1,763US 7,853,341 B2KSC Industries, Inc. · 2010
- Wired, wireless, infrared, and powerline audio entertainment systems1,762US 8,103,009 B2KSC Industries, Inc. · 2012
- Audio distribution system having programmable zoning features1,660US 5,761,320 AElan Home Systems, L.L.C. · 1998