B60N 2/2222
The back-rest having two or more parts
Official title: {the back-rest having two or more parts}
B60N2/2222 (The back-rest having two or more parts) appears on 254 US grants and 258 published applications in this corpus.
Search patents in B60N- Granted patents
- 254
- Published applications
- 258
- Assignees
- 120
- Inventors
- 614
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 8 | 0 |
| 2001 | 3 | 1 |
| 2002 | 5 | 3 |
| 2003 | 6 | 5 |
| 2004 | 2 | 0 |
| 2005 | 1 | 4 |
| 2006 | 2 | 7 |
| 2007 | 2 | 2 |
| 2008 | 2 | 5 |
| 2009 | 3 | 3 |
| 2010 | 2 | 7 |
| 2011 | 2 | 2 |
| 2012 | 1 | 3 |
| 2013 | 4 | 10 |
| 2014 | 2 | 10 |
| 2015 | 14 | 19 |
| 2016 | 16 | 19 |
| 2017 | 15 | 21 |
| 2018 | 19 | 22 |
| 2019 | 23 | 13 |
| 2020 | 18 | 26 |
| 2021 | 21 | 13 |
| 2022 | 13 | 12 |
| 2023 | 16 | 18 |
| 2024 | 13 | 13 |
| 2025 | 12 | 11 |
| 2026 | 3 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Conveyance seat21 Jul 2026US 12,686,313 B2Ts Tech Co., Ltd.
- Foldable vehicle seat and method of assembling the same16 Jun 2026US 12,654,599 B2Jaguar Land Rover Limited
- Seat unit with means for detecting pressence of passenger on seat of an aircraft3 Feb 2026US 12,539,971 B2Airbus Atlantic
- Shoulder adjusting mechanism for seat backrest28 Oct 2025US 12,454,205 B2Yanfeng International Automotive Technology Co., Ltd.
- Passenger seat with forward adjustable backrest21 Oct 2025US 12,447,871 B2B/E Aerospace, Inc.
- Conveyance seat8 Oct 2026US 2026/0307569 A1Ts Tech Co., Ltd.
- System for supporting a passenger and a method of controlling the same20 Aug 2026US 2026/0241840 A1Hyundai Motor Company
- Vehicle seat13 Aug 2026US 2026/0233650 A1Toyota Jidosha Kabushiki Kaisha
- Vehicle seat16 Apr 2026US 2026/0103131 A1Grammer AG
- Seat, in particular a vehicle seat26 Mar 2026US 2026/0084590 A1
Most cited
By later US patents
- Vehicle seat provided with a device for protecting the neck in the event of impact from behind145US 6,024,406 ABertrand Faure Equipements SA · 2000
- Vehicle seat with automatic adjustment mechanisms utilizing inflatable air bags142US 5,082,326 AOkamoto Industries, Inc. · 1992
- Vehicle seat with multifunction backrest121US 5,836,648 ARecaro GmbH & Co. · 1998
- Vehicle seat device117US 7,845,729 B2Aisin Seiki Kabushiki Kaisha · 2010
- Motor vehicle seat106US 5,120,109 ASicam S.R.L. · 1992