A47C 1/0352
Characterised by coupled seat and back-rest slidingly movable in the base frame
Official title: {characterised by coupled seat and back-rest slidingly movable in the base frame, e.g. by rollers}
A47C1/0352 (Characterised by coupled seat and back-rest slidingly movable in the base frame) appears on 119 US grants and 81 published applications in this corpus.
Search patents in A47C- Granted patents
- 119
- Published applications
- 81
- Assignees
- 60
- Inventors
- 185
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 5 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 7 | 0 |
| 2000 | 6 | 0 |
| 2001 | 3 | 5 |
| 2002 | 5 | 3 |
| 2003 | 1 | 2 |
| 2004 | 3 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 3 |
| 2007 | 2 | 3 |
| 2008 | 2 | 1 |
| 2009 | 2 | 4 |
| 2010 | 3 | 2 |
| 2011 | 1 | 0 |
| 2012 | 1 | 3 |
| 2013 | 1 | 2 |
| 2014 | 4 | 3 |
| 2015 | 1 | 1 |
| 2016 | 4 | 5 |
| 2017 | 3 | 6 |
| 2018 | 5 | 10 |
| 2019 | 6 | 4 |
| 2020 | 8 | 1 |
| 2021 | 4 | 4 |
| 2022 | 2 | 3 |
| 2023 | 4 | 1 |
| 2024 | 2 | 6 |
| 2025 | 0 | 4 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Zero-gravity and zero-wall chair frame9 Jun 2026US 12,648,644 B2Dongguan City Ruihao Furniture Manufacturing Co., Ltd.
- Sofa unfolding device12 May 2026US 12,622,527 B2Jason Furniture (Hangzhou) Co., Ltd.
- Folding recliner with guide mechanisms7 Apr 2026US 12,593,917 B2Zhejiang Zhendong Leisure Products Co., Ltd.
- Mechanical extension apparatus for extendable seat and extendable seat10 Dec 2024US 12,161,225 B2Remacro Technology Co., Ltd.
- Seating furniture chassis23 Apr 2024US 11,963,616 B2Innotec Motion GmbH
- Chair unit and furniture assembly with floor-standing armrests2 Apr 2026US 2026/0090646 A1Remacro Technology Co., Ltd.
- Seat bracket and zero-wall-gap seat with seat bracket19 Feb 2026US 2026/0047680 A1DewertOkin Technology Group Co., Ltd.
- Convertible chair-bed2 Oct 2025US 2025/0302203 A1
- Reclining seating unit for use in theater with riser arrangement11 Sep 2025US 2025/0280955 A1Ultra-Mek, Inc.
- Zero gravity and zero wall sofa frame24 Jul 2025US 2025/0235000 A1Guangdong Jackwell Smart Furniture Co., Ltd.
Most cited
By later US patents