A47C 23/047
Incorporating inflatable elements
Official title: incorporating inflatable elements
A47C23/047 (Incorporating inflatable elements) appears on 26 US grants and 17 published applications in this corpus.
Search patents in A47C- Granted patents
- 26
- Published applications
- 17
- Assignees
- 15
- Inventors
- 41
- Latest grant
- 7 Jun 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 2 | 2 |
| 2006 | 2 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 2 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 2 |
| 2020 | 0 | 2 |
| 2021 | 3 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
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- Turning air mattress, turning air cell, and control method for air mattress14 Dec 2021US 11,197,794 B2Apex Medical Corp.
- Sleeper detection and configuration of sleep environments and learning methods to optimize sleep quality16 Nov 2021US 11,173,274 B2Bryte, Inc.
- Seat device3 Aug 2021US 11,076,698 B2Aisin Seiki Kabushiki Kaisha
- Tubular spring assembly3 Jul 2018US 10,010,187 B1
- Detachable elastic pad, furniture, and assembling method14 Nov 2024US 2024/0374034 A1
- Sleep phase dependent pressure control and learning methods to optimize sleep quality2 Feb 2023US 2023/0034576 A1Bryte, Inc.
- Sleeper detection and configuration of sleep environments and learning methods to optimize sleep quality10 Mar 2022US 2022/0072268 A1Bryte, Inc.
- Seat device6 Aug 2020US 2020/0245770 A1Aisin Seiki Kabushiki Kaisha
- Turning air mattress, turning air cell, and control method for air mattress12 Mar 2020US 2020/0078241 A1Apex Medical Corp.
Most cited
By later US patents
- Bed mattress with air cells and spring pockets103US 6,317,912 B12001
- Pneumatic bed assembly101US 4,306,322 ADial-A-Firm, Inc. · 1981
- Air bed arrangement101US 4,435,864 ASimons U.S.A. Corporation · 1984
- Bedding configuration having variable support characteristics101US 5,105,488 ASimmons Company · 1992
- Pneumatic bed88US 4,224,706 ADial-A-Firm, Inc. · 1980