A47C 27/121
With different inlays
Official title: {with different inlays}
A47C27/121 (With different inlays) appears on 34 US grants and 54 published applications in this corpus.
Search patents in A47C- Granted patents
- 34
- Published applications
- 54
- Assignees
- 32
- Inventors
- 87
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 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 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 1 | 0 |
| 2007 | 2 | 0 |
| 2008 | 2 | 3 |
| 2009 | 0 | 6 |
| 2010 | 0 | 1 |
| 2011 | 2 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 3 | 1 |
| 2016 | 1 | 5 |
| 2017 | 3 | 4 |
| 2018 | 1 | 11 |
| 2019 | 2 | 4 |
| 2020 | 5 | 3 |
| 2021 | 1 | 1 |
| 2022 | 1 | 3 |
| 2023 | 5 | 2 |
| 2024 | 0 | 3 |
| 2025 | 2 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Chair25 Aug 2026US 12,714,227 B2Okamura Corporation
- Mattress and method for producing mattress28 Apr 2026US 12,611,047 B2airweave inc.
- Mattress assembly26 Aug 2025US 12,396,569 B2Bedgear, LLC
- Body support assembly3 Jun 2025US 12,318,010 B2Ubed B.V.
- Hybrid side rail assemblies and mattresses including the same7 Nov 2023US 11,806,978 B2Dreamwell, Ltd.
- Cushion and mattress30 Jul 2026US 2026/0215593 A1airweave inc.
- A kind of pe spinning filler and its production equipment9 Jan 2025US 2025/0011974 A1Hefeng (Qingdao) Home Textiles Co., Ltd.
- Chair26 Dec 2024US 2024/0423371 A1Okamura Corporation
- Mattress and method for receiving order for mattress14 Nov 2024US 2024/0374047 A1airweave inc.
- Mattress and method for producing mattress27 Jun 2024US 2024/0206640 A1airweave inc.
Most cited
By later US patents
- Sleep fabric layer with individually pocketed coils19US 9,635,952 B1Hickory Springs Manufacturing Company · 2017
- Three-dimensional striped structure15US 10,233,073 B2C-Eng Co., Ltd. · 2019
- Mattress core material and bed mattress14US 10,806,272 B2airweave inc. · 2020
- Ergonomic mattress pad with polyester fill12US 9,138,066 B1Welspun India Limited · 2015
- Heat and flame shield9US 7,229,938 B2Milliken & Company · 2007