A47C 31/10
Loose or removable furniture covers
Official title: Loose {or removable} furniture covers
A47C31/10 (Loose or removable furniture covers) appears on 888 US grants and 1,094 published applications in this corpus.
Search patents in A47C- Granted patents
- 888
- Published applications
- 1,094
- Assignees
- 436
- Inventors
- 1,605
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 2 | 0 |
| 1978 | 5 | 0 |
| 1979 | 4 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 9 | 0 |
| 1985 | 8 | 0 |
| 1986 | 6 | 0 |
| 1987 | 4 | 0 |
| 1988 | 4 | 0 |
| 1989 | 13 | 0 |
| 1990 | 10 | 0 |
| 1991 | 10 | 0 |
| 1992 | 15 | 0 |
| 1993 | 5 | 0 |
| 1994 | 20 | 0 |
| 1995 | 8 | 0 |
| 1996 | 17 | 0 |
| 1997 | 21 | 0 |
| 1998 | 11 | 0 |
| 1999 | 11 | 0 |
| 2000 | 18 | 0 |
| 2001 | 11 | 3 |
| 2002 | 16 | 15 |
| 2003 | 14 | 18 |
| 2004 | 18 | 28 |
| 2005 | 16 | 28 |
| 2006 | 16 | 34 |
| 2007 | 17 | 32 |
| 2008 | 21 | 37 |
| 2009 | 14 | 38 |
| 2010 | 22 | 25 |
| 2011 | 8 | 28 |
| 2012 | 18 | 49 |
| 2013 | 24 | 42 |
| 2014 | 25 | 37 |
| 2015 | 29 | 58 |
| 2016 | 27 | 56 |
| 2017 | 37 | 77 |
| 2018 | 36 | 63 |
| 2019 | 36 | 64 |
| 2020 | 47 | 66 |
| 2021 | 53 | 55 |
| 2022 | 29 | 46 |
| 2023 | 33 | 52 |
| 2024 | 31 | 57 |
| 2025 | 41 | 52 |
| 2026 | 28 | 34 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Chair cover6 Oct 2026US 12,751,550 B2Secretlab SG PTE. LTD.
- Customizable foldable chair29 Sep 2026US 12,745,845 B2Letsgetout Inc.
- Systems and methods for modular furniture29 Sep 2026US 12,745,849 B2
- Cooling seat cover systems and methods29 Sep 2026US 12,745,856 B2
- Bedding components including fluid absorbing gel beads1 Sep 2026US 12,721,449 B2Youngblood IP Holdings, LLC
- Musical seat body and sofa thereof1 Oct 2026US 2026/0294118 A1Man Wah Industrial Company Limited
- Bedding pad27 Aug 2026US 2026/0248298 A1airweave inc.
- Mattress and mattress cover13 Aug 2026US 2026/0232117 A1airweave inc.
- Inflatable mattress with detachably-fastened quilt6 Aug 2026US 2026/0224039 A1Quzhou Qiuyuan Trading Co., Ltd.
- Spring module and spring cushion for furniture16 Jul 2026US 2026/0198698 A1New-Tec Integration (Xiamen) Co., Ltd.
Most cited
By later US patents
- High-profile mattress having an upper low-profile module with an air posturizing sleep surface223US 6,804,848 B1Comfortaire Corporation · 2004
- Air sleep system with dual elevating air posturizing sleep surfaces188US 7,389,554 B1Comfortaire Corporation · 2008
- Disposable orthopedic overmattress for articulated beds134US 4,336,621 A1982
- Bed mattress having an improved pillow top128US 4,449,261 ASimmons U.S.A. Corporation · 1984
- Ventilated seat pad117US 6,511,125 B12003