A47C 31/08
Mattress hand-straps
A47C31/08 (Mattress hand-straps) appears on 51 US grants and 42 published applications in this corpus.
Search patents in A47C- Granted patents
- 51
- Published applications
- 42
- Assignees
- 24
- Inventors
- 82
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 7 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 2 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 3 |
| 2007 | 0 | 0 |
| 2008 | 1 | 2 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 2 |
| 2012 | 4 | 2 |
| 2013 | 1 | 2 |
| 2014 | 2 | 4 |
| 2015 | 2 | 2 |
| 2016 | 2 | 5 |
| 2017 | 3 | 1 |
| 2018 | 1 | 2 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 4 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 2 |
| 2024 | 0 | 3 |
| 2025 | 0 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Mattress Device23 Apr 2026US 2026/0108079 A1
- Flat-pack chair having tool-free assembly24 Apr 2025US 2025/0127303 A1Solo Brands, LLC
- Mattress Carrier Clamps30 Jan 2025US 2025/0031866 A1
- Floor pillow structure12 Dec 2024US 2024/0407564 A1Plufl Bed LLC
- Pet Carrier11 Jul 2024US 2024/0224931 A1Miethner Creative Group LLC
Most cited
By later US patents
- Disaster relief bed64US 5,720,057 A1998
- Mattress structure having a foam mattress core63US 5,802,646 AHill-Rom, Inc. · 1998
- Large mattress carrying device41US 4,431,226 A1984
- Mattress carrying device29US 4,119,250 AThe Raymond Lee Organization, Inc. · 1978
- Mattress with hand supports28US 6,971,132 B22005