B60N 2/663
Portable with attachment to the back-rest
Official title: {portable with attachment to the back-rest}
B60N2/663 (Portable with attachment to the back-rest) appears on 43 US grants and 41 published applications in this corpus.
Search patents in B60N- Granted patents
- 43
- Published applications
- 41
- Assignees
- 20
- Inventors
- 88
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 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 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 2 | 2 |
| 2007 | 3 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 3 |
| 2014 | 0 | 1 |
| 2015 | 3 | 3 |
| 2016 | 3 | 2 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 5 |
| 2020 | 5 | 6 |
| 2021 | 4 | 3 |
| 2022 | 3 | 3 |
| 2023 | 3 | 1 |
| 2024 | 1 | 3 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vehicle-mounted detachable lumbar support pillow structure capable of being adjusted upwards and downwards11 Aug 2026US 12,703,281 B2
- Back body support for posture correction or pain relief14 Jan 2025US 12,193,959 B2
- Inflatable lumbar support cushion for seats16 Jan 2024US 11,871,852 B1
- Apparatus for a seat, more particularly a vehicle seat, for mobilizing at least one region of a spinal column of a seat occupant, method for sequentially driving an apparatus and seat, more particularly vehicle seat17 Oct 2023US 11,787,319 B2Adient US LLC
- Backrest22 Aug 2023US 11,730,270 B2
- Deployable neck pillow for a vehicle and methods of use thereof23 Jul 2026US 2026/0208649 A1GM Global Technology Operations LLC
- Hook retention clip7 Nov 2024US 2024/0367564 A1
- Vehicle-mounted detachable lumbar support pillow structure capable of being adjusted upwards and downwards17 Oct 2024US 2024/0343175 A1
- Backrest4 Apr 2024US 2024/0108142 A1
- Lumbar support10 Aug 2023US 2023/0248151 A1GRBIC, Svetozar
Most cited
By later US patents
- Cushion for anatomical support, especially for the lumbar and cervical regions, to fit onto seat backs129US 5,567,011 A1996
- Cushion for anatomical support, especially for the lumbar and cervical regions, to fit onto seat backs82US 5,335,965 A1994
- Roll-up body support cushion49US 5,297,304 A1994
- Vehicle seat with removable bolsters and pivoting headrest members48US 5,934,749 ASeats, Inc. · 1999
- Add-on adjustable back support for car seat45US 5,533,787 A1996