A47C 27/082
With non-manual inflation
Official title: {with non-manual inflation, e.g. with electric pumps}
A47C27/082 (With non-manual inflation) appears on 645 US grants and 798 published applications in this corpus.
Search patents in A47C- Granted patents
- 645
- Published applications
- 798
- Assignees
- 245
- Inventors
- 957
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 6 | 0 |
| 1991 | 9 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 9 | 0 |
| 2001 | 13 | 5 |
| 2002 | 7 | 6 |
| 2003 | 6 | 17 |
| 2004 | 15 | 22 |
| 2005 | 7 | 16 |
| 2006 | 15 | 24 |
| 2007 | 10 | 20 |
| 2008 | 16 | 47 |
| 2009 | 9 | 11 |
| 2010 | 10 | 19 |
| 2011 | 26 | 25 |
| 2012 | 14 | 17 |
| 2013 | 8 | 12 |
| 2014 | 28 | 23 |
| 2015 | 12 | 22 |
| 2016 | 18 | 32 |
| 2017 | 18 | 32 |
| 2018 | 15 | 27 |
| 2019 | 31 | 48 |
| 2020 | 35 | 46 |
| 2021 | 32 | 59 |
| 2022 | 33 | 37 |
| 2023 | 40 | 56 |
| 2024 | 66 | 69 |
| 2025 | 43 | 62 |
| 2026 | 40 | 44 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Smart mattress22 Sep 2026US 12,740,652 B2Super Rich Moulders Limited
- Controllers for managing pressure-mitigation devices and promoting compliance with complementary healthcare regimens25 Aug 2026US 12,714,619 B2TurnCare, Inc.
- Controllers for managing pressure-mitigation devices and approaches to accomplishing the same using information obtained or derived from electronic health records25 Aug 2026US 12,714,620 B2TurnCare, Inc.
- Mattress system and assembly18 Aug 2026US 12,708,219 B2King Koil Licensing Company, Inc.
- Mattress function indicator on graphical user interface for bed8 Oct 2026US 2026/0305831 A1Hill-Rom Services, Inc.
- Air blowing adjustment apparatus and bedding1 Oct 2026US 2026/0294126 A1Paramount Bed Co., Ltd.
- Air mattress1 Oct 2026US 2026/0294127 A1Paramount Bed Co., Ltd.
- Inflatable mattress, an air pump with a pressure detection structure, an air pump with a fine-tuning structure, and a rapid inflating and deflating air pump24 Sep 2026US 2026/0283371 A1Intex Marketing Ltd.
- Inflatable matress for use in a vehicle24 Sep 2026US 2026/0283372 A1Pittman Products International, Inc.
Most cited
By later US patents
- Valve enclosure assembly293US 5,904,172 ASelect Comfort Corporation · 1999
- Feedback system for load bearing surface291US 5,170,364 ABiomechanics Corporation of America · 1992
- Interactive air bed290US 6,763,541 B2Select Comfort Corporation · 2004
- Air control system for air bed278US 4,897,890 A1990
- Air control system for air bed275US 4,890,344 A1990