B60N 2/1892
Characterised by a lock
Official title: {characterised by a lock}
B60N2/1892 (Characterised by a lock) appears on 77 US grants and 30 published applications in this corpus.
Search patents in B60N- Granted patents
- 77
- Published applications
- 30
- Assignees
- 55
- Inventors
- 146
- Latest grant
- 25 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 6 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 2 | 0 |
| 1988 | 9 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 4 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 0 |
| 2010 | 1 | 3 |
| 2011 | 1 | 1 |
| 2012 | 2 | 1 |
| 2013 | 2 | 2 |
| 2014 | 2 | 0 |
| 2015 | 1 | 3 |
| 2016 | 0 | 1 |
| 2017 | 2 | 1 |
| 2018 | 2 | 2 |
| 2019 | 1 | 4 |
| 2020 | 1 | 1 |
| 2021 | 2 | 1 |
| 2022 | 0 | 0 |
| 2023 | 2 | 2 |
| 2024 | 1 | 0 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Vehicle25 Mar 2025US 12,258,077 B2Polaris Industries Inc.
- Stepless brake device of vehicle seat26 Mar 2024US 11,938,847 B2Das Co., Ltd
- Aircraft passenger seat with in-flight rocking motion18 Jul 2023US 11,702,209 B2B/E Aerospace, Inc.
- Vehicle7 Feb 2023US 11,572,110 B2Polaris Industries Inc.
- Vehicle30 Mar 2021US 10,960,941 B2Polaris Industries Inc.
- Seat11 Dec 2025US 2025/0376088 A1Toyota Boshoku Kabushiki Kaisha
- Vehicle26 Jun 2025US 2025/0206389 A1Polaris Industries Inc.
- Vehicle18 May 2023US 2023/0150588 A1Polaris Industries Inc.
- Stepless brake device of vehicle seat12 Jan 2023US 2023/0012323 A1Das Co., Ltd
- Vehicle8 Jul 2021US 2021/0206438 A1Polaris Industries Inc.
Most cited
By later US patents
- Seat for vehicles87US 4,720,141 ATachikawa Spring Co., Ltd. · 1988
- Base for infant car seat53US 6,705,676 B1Graco Children’s Products Inc. · 2004
- Thigh support device in a seat for vehicles46US 4,753,479 AMitsubishi Motor Corp. · 1988
- Thigh support for vehicle seat45US 4,693,513 AGeneral Motors Corporation · 1987
- Self-releasing ratchet-type seat adjustment45US 4,709,961 AMilsco Manufacturing Company · 1987