B60N 2/23
By linear actuators
Official title: by {linear actuators, e.g.} linear screw mechanisms
B60N2/23 (By linear actuators) appears on 263 US grants and 155 published applications in this corpus.
Search patents in B60N- Granted patents
- 263
- Published applications
- 155
- Assignees
- 143
- Inventors
- 466
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 7 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 10 | 0 |
| 1995 | 10 | 0 |
| 1996 | 6 | 0 |
| 1997 | 5 | 0 |
| 1998 | 19 | 0 |
| 1999 | 14 | 0 |
| 2000 | 13 | 0 |
| 2001 | 8 | 0 |
| 2002 | 5 | 7 |
| 2003 | 12 | 10 |
| 2004 | 5 | 7 |
| 2005 | 4 | 11 |
| 2006 | 5 | 4 |
| 2007 | 9 | 3 |
| 2008 | 0 | 3 |
| 2009 | 2 | 4 |
| 2010 | 6 | 5 |
| 2011 | 1 | 3 |
| 2012 | 6 | 8 |
| 2013 | 3 | 6 |
| 2014 | 7 | 6 |
| 2015 | 2 | 3 |
| 2016 | 5 | 6 |
| 2017 | 6 | 6 |
| 2018 | 6 | 11 |
| 2019 | 8 | 8 |
| 2020 | 10 | 9 |
| 2021 | 6 | 3 |
| 2022 | 8 | 7 |
| 2023 | 5 | 6 |
| 2024 | 6 | 7 |
| 2025 | 4 | 6 |
| 2026 | 5 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electronically actuated seat recline release16 Jun 2026US 12,654,862 B2Textron Innovations Inc.
- Manually-convertible seat for an aircraft passenger14 Apr 2026US 12,600,479 B2Airbus Atlantic
- Adjustable creeper10 Mar 2026US 12,570,187 B2T&L Design, LLC
- Locator brackets for fluid reservoirs, and seat assemblies and vehicle including the same17 Feb 2026US 12,552,297 B2Toyota Jidosha Kabushiki Kaisha
- Reclining device for seat17 Feb 2026US RE50,798 E1Daechang Seat Co., LTD-Dongtan
- Adjustable creeper2 Jul 2026US 2026/0184237 A1T&L Design, LLC Dba Aerocreeper
- Seat18 Jun 2026US 2026/0167068 A1Dae Won San Up Co., Ltd
- Apparatus for moving seat rail for vehicle2 Apr 2026US 2026/0091709 A1Hyundai Transys Inc.
- Vehicle seat system5 Mar 2026US 2026/0061898 A1Tesla, Inc.
- Apparatus for moving seat rail for vehicle26 Feb 2026US 2026/0054609 A1Hyundai Transys Inc.
Most cited
By later US patents
- Vehicle seat device117US 7,845,729 B2Aisin Seiki Kabushiki Kaisha · 2010
- Chair with improved cradle motion, particularly for aircrafts105US 6,641,214 B2Aviointeriors S.p.A. · 2003
- Vehicle seat assembly98US 5,988,757 ALear Corporation · 1999
- Seat assembly with pneumatically adjustable contour and energy absorption91US 5,884,968 ALear Corporation · 1999
- Vehicle seat assembly69US 4,616,874 AGebr. Isringhausen · 1986