A47G 2009/006
Comprising sound equipment
Official title: {comprising sound equipment}
A47G2009/006 (Comprising sound equipment) appears on 80 US grants and 87 published applications in this corpus.
Search patents in A47G- Granted patents
- 80
- Published applications
- 87
- Assignees
- 36
- Inventors
- 171
- Latest grant
- 8 Oct 2024
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 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 4 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 0 |
| 2002 | 2 | 2 |
| 2003 | 3 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 7 |
| 2008 | 1 | 3 |
| 2009 | 2 | 4 |
| 2010 | 1 | 3 |
| 2011 | 2 | 7 |
| 2012 | 1 | 2 |
| 2013 | 1 | 2 |
| 2014 | 2 | 2 |
| 2015 | 5 | 4 |
| 2016 | 3 | 2 |
| 2017 | 4 | 10 |
| 2018 | 5 | 10 |
| 2019 | 7 | 5 |
| 2020 | 4 | 2 |
| 2021 | 0 | 4 |
| 2022 | 2 | 6 |
| 2023 | 4 | 3 |
| 2024 | 4 | 6 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Automated sleep assistant8 Oct 2024US 12,108,900 B1Amazon Technologies, Inc.
- Vibrating blanket and alarm19 Mar 2024US 11,930,951 B2
- Pillow with controlling function and controlling method for the same6 Feb 2024US 11,889,940 B2
- Modular panel bedding system6 Feb 2024US 11,890,425 B2
- Heated body pillow31 Oct 2023US 11,800,942 B2
- Head Support Pillow30 Oct 2025US 2025/0331663 A1
- Therapeutic Pillowcase with a Sleep-Aid System7 Nov 2024US 2024/0366909 A1
- Pillow with thermal element11 Jul 2024US 2024/0225323 A9Brookj Ventures LLC
- Soft listening device including a pillow or a stuffed animal27 Jun 2024US 2024/0214732 A1
- Pillow with thermal element25 Apr 2024US 2024/0130546 A1Brookj Ventures LLC
Most cited
By later US patents
- Acoustical pillow105US 5,313,678 A1994
- Ergonomic pillow assembly82US 5,479,667 A1996
- Electronic pillow for abating snoring/environmental noises, hands-free communications, and non-invasive monitoring and recording71US 8,325,934 B2Board of Trustees of Northern Illinois University · 2012
- Variable contour head support53US 6,289,538 B12001
- Pillow alarm device52US 6,236,621 B12001