A47C 23/26
Frames therefor
Official title: Frames therefor; Connecting the springs to the frame
A47C23/26 (Frames therefor) appears on 28 US grants and 14 published applications in this corpus.
Search patents in A47C- Granted patents
- 28
- Published applications
- 14
- Assignees
- 14
- Inventors
- 44
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 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 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 1 |
| 2003 | 3 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 2 |
| 2017 | 3 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 2 |
| 2022 | 2 | 0 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Iron-framed modular seat20 Jan 2026US 12,527,403 B1
- Adjustable firmness mattress assemblies4 Mar 2025US 12,239,230 B2Dreamwell, Ltd.
- Textile deck assembly for furniture items19 Dec 2023US 11,844,431 B2Ashley Furniture Industries, Inc.
- Textile deck assembly for furniture items13 Dec 2022US 11,523,690 B2Ashley Furniture Industries, Inc.
- Iron sofa frame structure, sofa and production method thereof9 Aug 2022US 11,406,191 B2Remacro Technology Co., Ltd.
- Hook component and sofa backrest assembly7 Aug 2025US 2025/0248531 A1Man Wah Furniture Manufacturing(Shenzhen) Co., Ltd.
- Adjustable firmness mattress assemblies5 Oct 2023US 2023/0309704 A1Dreamwell, Ltd.
- Textile deck assembly for furniture items13 Apr 2023US 2023/0114034 A1Ashley Furniture Industries, Inc.
- Iron Sofa Frame Structure, Sofa and Production Method Thereof18 Nov 2021US 2021/0353064 A1Remacro Machinery & Technology (Wujiang) Co., Ltd.
- Textile deck assembly for furniture items7 Oct 2021US 2021/0307536 A1Ashley Furniture Industries, Inc.
Most cited
By later US patents