A47C 17/50
Characterised by their shape
Official title: characterised by their shape, e.g. multiple-wall beds
A47C17/50 (Characterised by their shape) appears on 8 US grants and 10 published applications in this corpus.
Search patents in A47C- Granted patents
- 8
- Published applications
- 10
- Assignees
- 8
- Inventors
- 21
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 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 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Rotationally-molded wall bunk24 Mar 2026US 12,582,237 B1Correctional Technologies, Inc.
- Bunk bed27 Dec 2022US 11,534,004 B2
- Bedding assembly with two liftable beds18 Nov 2008US 7,451,503 B2Griffon SA
- Folding bunk bed24 Apr 2007US 7,207,076 B2R-N-R International, Inc.
- Foldable bed with foldable guardrail30 May 2006US 7,051,384 B1Hickory Springs Manufacturing Company
- Rotationally-molded wall bunk26 Mar 2026US 2026/0083250 A1Correctional Technologies, Inc.
- Rapidly deployable housing units and compact folding furniture therefor27 Jul 2023US 2023/0232995 A1Foldum Corp
- Two color process3 Feb 2022US 2022/0031074 A1
- Bunk bed20 May 2021US 2021/0145182 A1
- Intensive Use Furniture10 Sep 2020US 2020/0281358 A1
Most cited
By later US patents
- Portable folding bed cabinet38US 4,103,373 A1978
- Convertible wall bed/seat15US 6,463,603 B12002
- Folding bunk bed11US 7,207,076 B2R-N-R International, Inc. · 2007
- Foldable bed with foldable guardrail9US 7,051,384 B1Hickory Springs Manufacturing Company · 2006
- Foldable bunk bed assembly6US 4,483,027 A1984