B60N 2/2213
Gear wheel driven mechanism
Official title: {Gear wheel driven mechanism (B60N2/2231, B60N2/225 take precedence)}
B60N2/2213 (Gear wheel driven mechanism) appears on 121 US grants and 108 published applications in this corpus.
Search patents in B60N- Granted patents
- 121
- Published applications
- 108
- Assignees
- 77
- Inventors
- 277
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 3 |
| 2006 | 2 | 5 |
| 2007 | 4 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 4 |
| 2010 | 2 | 2 |
| 2011 | 3 | 2 |
| 2012 | 0 | 0 |
| 2013 | 3 | 6 |
| 2014 | 2 | 5 |
| 2015 | 6 | 9 |
| 2016 | 4 | 3 |
| 2017 | 7 | 5 |
| 2018 | 6 | 17 |
| 2019 | 11 | 3 |
| 2020 | 9 | 7 |
| 2021 | 5 | 5 |
| 2022 | 7 | 7 |
| 2023 | 4 | 3 |
| 2024 | 3 | 10 |
| 2025 | 5 | 5 |
| 2026 | 6 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Reclining device11 Aug 2026US 12,703,271 B2Delta Kogyo Co., Ltd.
- Seat assembly16 Jun 2026US 12,654,600 B2Lear Corporation
- Manually-convertible seat for an aircraft passenger14 Apr 2026US 12,600,479 B2Airbus Atlantic
- Motor vehicle seat17 Feb 2026US 12,552,294 B2Faurecia Autositze GmbH
- Manual seatback folding apparatus of electric seat for vehicle17 Feb 2026US 12,552,298 B2Das Co., Ltd
- Reclining device for vehicle seat13 Aug 2026US 2026/0233643 A1Hyundai Transys Inc.
- Hinge mechanism16 Jul 2026US 2026/0200374 A1
- Seat recliner for vehicle2 Apr 2026US 2026/0091712 A1Hyundai Transys Inc.
- Seat unit for an aircraft passenger having a docking position23 Oct 2025US 2025/0326488 A1Airbus Atlantic
- Anti-electrophoretic liquid infiltration angle adjuster and assembly method therefor19 Jun 2025US 2025/0198487 A1Keiper (Changshu) Seating Mechanisms Co., Ltd.
Most cited
By later US patents
- Vehicle seat device117US 7,845,729 B2Aisin Seiki Kabushiki Kaisha · 2010
- Seat having an adjusting mechanism for adjusting height of head rest61US 5,918,940 AAisin Seiki Kabushiki Kaisha · 1999
- Seat apparatus for vehicle56US 7,229,134 B2Aisin Seiki Kabushiki Kasiha · 2007
- Adjustable vehicle seat54US 7,156,442 B2The Riverbank, LLC · 2007
- Front seat for two-door vehicle35US 5,292,178 AGeneral Motors Corporation · 1994