A47H 2001/047
With multiple tracks
Official title: {with multiple tracks}
A47H2001/047 (With multiple tracks) appears on 27 US grants and 29 published applications in this corpus.
Search patents in A47H- Granted patents
- 27
- Published applications
- 29
- Assignees
- 18
- Inventors
- 57
- Latest grant
- 17 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 2 | 3 |
| 2008 | 0 | 4 |
| 2009 | 0 | 2 |
| 2010 | 1 | 1 |
| 2011 | 0 | 7 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 2 | 1 |
| 2021 | 2 | 1 |
| 2022 | 1 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and system for providing a movable privacy curtain support beam17 Jun 2025US 12,331,513 B1Crompton Ventures, LLC
- Disposable curtain system and a lockable quick-release system therefor and method9 Jan 2024US 11,864,681 B2Bannack Medical LLC
- Vertical blinds8 Feb 2022US 11,242,712 B2Abo Window Fashion Corp.
- Method and system for providing a curtain support and swivel assembly7 Dec 2021US 11,191,383 B1Crompton Ventures, LLC
- Window curtain13 Jul 2021US 11,060,346 B2
- Curtain Support Rail Connector2 Apr 2026US 2026/0090672 A1InPro Corporation
- Disposable curtain system and a lockable quick-release system therefor and method8 Sep 2022US 2022/0279954 A1Bannack Medical LLC
- SM Acoustical flat & S panel system28 Apr 2022US 2022/0125232 A1
- Window curtain21 Jan 2021US 2021/0017808 A1Abo Window Fashion Corp.
- Vertical blinds13 Aug 2020US 2020/0256123 A1Abo Window Fashion Corp.
Most cited
By later US patents
- Triple slide assembly for sliding doors35US 7,174,944 B1Shower Enclosures, Inc. · 2007
- Sliding panel33US 8,297,334 B22012
- Multiple panel track system for a window covering assembly32US 6,892,783 B12005
- Vertical curtain panel assembly29US 5,109,910 A1992
- Method and system for providing a curtain support and swivel assembly15US 11,191,383 B1Crompton Ventures, LLC · 2021