B60N 2/6673
With motor driven adjustments
Official title: {with motor driven adjustments}
B60N2/6673 (With motor driven adjustments) appears on 175 US grants and 159 published applications in this corpus.
Search patents in B60N- Granted patents
- 175
- Published applications
- 159
- Assignees
- 89
- Inventors
- 324
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 4 | 0 |
| 1998 | 7 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 1 |
| 2002 | 4 | 5 |
| 2003 | 7 | 9 |
| 2004 | 7 | 13 |
| 2005 | 5 | 7 |
| 2006 | 8 | 13 |
| 2007 | 5 | 6 |
| 2008 | 4 | 3 |
| 2009 | 5 | 5 |
| 2010 | 8 | 12 |
| 2011 | 7 | 4 |
| 2012 | 3 | 2 |
| 2013 | 4 | 2 |
| 2014 | 4 | 7 |
| 2015 | 7 | 4 |
| 2016 | 5 | 11 |
| 2017 | 9 | 6 |
| 2018 | 5 | 9 |
| 2019 | 6 | 5 |
| 2020 | 7 | 8 |
| 2021 | 5 | 5 |
| 2022 | 6 | 6 |
| 2023 | 8 | 5 |
| 2024 | 3 | 5 |
| 2025 | 3 | 0 |
| 2026 | 2 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vehicle seat24 Mar 2026US 12,583,366 B2Ts Tech Co., Ltd.
- Back support device and vehicle seat10 Feb 2026US 12,545,162 B2NHK Spring Co., Ltd.
- Custom controlled seating surface technologies23 Sep 2025US 12,419,438 B1
- Vehicle seat subassemblies15 Jul 2025US 12,358,411 B2Lear Corporation
- Integrated lumbar mat system3 Jun 2025US 12,319,180 B2Rivian IP Holdings, LLC
- Seat, vehicle, and seat status control method20 Aug 2026US 2026/0241845 A1Yinwang Intelligent Technologies Co., Ltd.
- Lumbar cushion18 Jun 2026US 2026/0167074 A1Guangzhou Qiaoluojia Technology Co.Ltd.
- Seatback air blower attachment structure, and vehicle seat28 May 2026US 2026/0145599 A1NHK Spring Co., Ltd.
- Shape memory alloy (sma) actuators for lumbar support and massage12 Mar 2026US 2026/0069040 A1Toyota Jidosha Kabushiki Kaisha
- Seat26 Feb 2026US 2026/0054623 A1Toyota Boshoku Kabushiki Kaisha
Most cited
By later US patents
- Variable apex back support282US 5,518,294 ALigon Brothers Manufacturing Company · 1996
- Lordosis-support backrest for a vehicle seat148US 5,050,930 A1991
- Cushion for anatomical support, especially for the lumbar and cervical regions, to fit onto seat backs129US 5,567,011 A1996
- Passenger seat with adjustable lumbar support115US 5,505,520 AFord Motor Company · 1996
- Backrest106US 4,316,631 ASteyr-Daimler-Puch AG · 1982