A47C 17/58
With extensible mattress support
Official title: with extensible mattress support
A47C17/58 (With extensible mattress support) appears on 27 US grants and 40 published applications in this corpus.
Search patents in A47C- Granted patents
- 27
- Published applications
- 40
- Assignees
- 10
- Inventors
- 39
- Latest grant
- 13 Jan 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 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 3 |
| 2017 | 2 | 4 |
| 2018 | 3 | 2 |
| 2019 | 2 | 5 |
| 2020 | 0 | 3 |
| 2021 | 2 | 2 |
| 2022 | 2 | 3 |
| 2023 | 2 | 2 |
| 2024 | 1 | 1 |
| 2025 | 1 | 3 |
| 2026 | 1 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Folding bed storage cabinets13 Jan 2026US 12,520,947 B2GCMB Inc.
- Furniture objects for storing foldable beds21 Oct 2025US 12,446,700 B2Night and Day Furniture LLC
- RV sliding mattress deck accessory31 Dec 2024US 12,179,654 B2
- Murphy bed chest12 Dec 2023US 11,839,306 B2Atlantic Furniture, Inc.
- Furniture objects2 May 2023US 11,638,486 B2Night and Day Furniture LLC
- Cabinet bed1 Oct 2026US 2026/0294122 A1Dorel Home Furnishings, Inc.
- Murphy bed chest20 Aug 2026US 2026/0240330 A1
- Folding bed storage cabinets6 Aug 2026US 2026/0224036 A1GCMB Inc.
- Murphy bed chest30 Apr 2026US 2026/0114631 A1
- Furniture objects including a convertible desk bed12 Feb 2026US 2026/0041247 A1Night and Day Furniture LLC
Most cited
By later US patents
- Folding bed and cabinet43US 4,793,011 A1988
- Folding bed assembly28US 3,965,498 A1976
- Folding cabinet bed with telescoping slide-out support platform25US 7,574,758 B22009
- Folding bed for space saving storage within a cabinet25US 9,468,305 B22016
- Multifunctional convertible furniture with shelf portion23US 5,101,523 A1992