B60N 2/1665
Hydraulic or pneumatic actuation
Official title: {Hydraulic or pneumatic actuation}
B60N2/1665 (Hydraulic or pneumatic actuation) appears on 51 US grants and 50 published applications in this corpus.
Search patents in B60N- Granted patents
- 51
- Published applications
- 50
- Assignees
- 41
- Inventors
- 122
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 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 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 0 |
| 2009 | 2 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 7 |
| 2014 | 2 | 2 |
| 2015 | 3 | 1 |
| 2016 | 4 | 4 |
| 2017 | 0 | 0 |
| 2018 | 4 | 3 |
| 2019 | 4 | 3 |
| 2020 | 4 | 5 |
| 2021 | 4 | 4 |
| 2022 | 2 | 3 |
| 2023 | 4 | 5 |
| 2024 | 4 | 1 |
| 2025 | 3 | 4 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Morphing origami structures7 Jul 2026US 12,673,595 B2Toyota Jidosha Kabuhiki Kaisha
- Vehicle comprising a vehicle body frame, a drive unit provided on the vehicle body frame and movable on a floor surface, a seat disposed above the vehicle body frame9 Dec 2025US 12,491,801 B2Honda Motor Co., Ltd.
- Elevated vehicle system3 Jun 2025US 12,319,178 B2
- Utilizing a seat assembly having a set of limit straps to limit deflection29 Apr 2025US 12,287,180 B2Textron Systems Corporation
- Vehicle seat26 Nov 2024US 12,151,599 B2Grammer AG
- Seating system25 Jun 2026US 2026/0175746 A1Faurecia Automotive Seating, LLC
- Selectively configurable blast attenuation and pulldown arrangement for a motor vehicle seat25 Sep 2025US 2025/0296522 A1Indiana Mills & Manufacturing, Inc.
- Seat support element comprising external shock absorbers28 Aug 2025US 2025/0269770 A1FAURECIA Sièges d'Automobile
- Morphing origami structures28 Aug 2025US 2025/0269779 A1Toyota Jidosha Kabushiki Kaisha
- Race Car Seat Lift17 Apr 2025US 2025/0121745 A1
Most cited
By later US patents
- Method and apparatus for an adaptive suspension support system60US 8,424,832 B2Elliptical Mobile Solutions, LLC · 2013
- Vertically adjustable seat with energy absorbing means47US 3,985,388 AUop LLC · 1976
- Active seat suspension control system38US 4,363,377 ADeere & Company · 1982
- Slide structure of seat for vehicle36US 8,857,778 B2NHK Spring Co., Ltd. · 2014
- Vehicle seat air bladder pressure sensor33US 5,904,219 AGeneral Motors Corporation · 1999