B64D 11/00154
Loudspeakers mounted in the seat back
Official title: {Loudspeakers mounted in the seat back}
B64D11/00154 (Loudspeakers mounted in the seat back) appears on 51 US grants and 44 published applications in this corpus.
Search patents in B64D- Granted patents
- 51
- Published applications
- 44
- Assignees
- 20
- Inventors
- 65
- Latest grant
- 23 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 2 |
| 2012 | 1 | 2 |
| 2013 | 0 | 0 |
| 2014 | 2 | 3 |
| 2015 | 5 | 5 |
| 2016 | 3 | 2 |
| 2017 | 3 | 2 |
| 2018 | 4 | 6 |
| 2019 | 2 | 2 |
| 2020 | 7 | 5 |
| 2021 | 9 | 2 |
| 2022 | 7 | 3 |
| 2023 | 1 | 2 |
| 2024 | 2 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Chair including multi-channel sound system23 Jul 2024US 12,042,061 B2Tround Inc.
- Headrest equipped with loudspeakers, and associated seat14 May 2024US 11,981,239 B2
- Lighted cup holder for seating arrangements3 Oct 2023US 11,778,758 B2Raffel Systems, LLC
- Vehicle seat headrest equipped with audio speaker units6 Sep 2022US 11,433,794 B2FAURECIA Sièges d'Automobile
- Systems and methods for providing a wake-up user interface for a night mode on transportation vehicles21 Jun 2022US 11,365,007 B2Panasonic Avionics Corporation
- Sound control system10 Sep 2026US 2026/0270617 A1Panasonic Intellectual Property Management Co., Ltd.
- Aircraft passenger seats with sound immersive systems20 Aug 2026US 2026/0242061 A1Safran Seats USA LLC
- Acoustic System for Use in An Interior of an Aircraft, Aircraft Seat, Aircraft Bed, and Aircraft15 Jan 2026US 2026/0018156 A1Aircraft Cabin Modification GmbH
- Headrest equipped with loudspeakers, and associated seat21 Dec 2023US 2023/0406185 A1Focal Jmlab
- Lighted cup holder for seating arrangements13 Apr 2023US 2023/0115669 A1Raffel Systems, LLC
Most cited
By later US patents
- Headrest183US 4,440,443 A1984
- Passenger service unit especially for a passenger aircraft cabin60US 5,984,415 ADaimlerChrysler Aerospace Airbus GmbH · 1999
- Rear seat television monitor for automobiles43US D919,585 S1LG Electronics Inc. · 2021 · Design
- Passenger service terminal particularly in passenger cabin of an aircraft41US 5,795,018 ADaimler-Benz Aerospace Airbus GmbH · 1998
- Television receiver40US D919,586 S1LG Electronics Inc. · 2021 · Design