A47H 1/18
Curtain suspension devices: other curtain suspension devices
Official title: Other curtain suspension devices, e.g. wire, cord {, springs}
A47H1/18 (Curtain suspension devices: other curtain suspension devices) appears on 66 US grants and 74 published applications in this corpus.
Search patents in A47H- Granted patents
- 66
- Published applications
- 74
- Assignees
- 42
- Inventors
- 132
- Latest grant
- 19 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 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 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 1 |
| 2003 | 2 | 0 |
| 2004 | 2 | 2 |
| 2005 | 0 | 4 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 2 |
| 2012 | 0 | 2 |
| 2013 | 3 | 5 |
| 2014 | 4 | 11 |
| 2015 | 5 | 3 |
| 2016 | 4 | 3 |
| 2017 | 1 | 8 |
| 2018 | 1 | 6 |
| 2019 | 4 | 4 |
| 2020 | 7 | 3 |
| 2021 | 2 | 3 |
| 2022 | 2 | 2 |
| 2023 | 1 | 4 |
| 2024 | 3 | 1 |
| 2025 | 0 | 2 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- End cap or connector for wheel system and method19 Nov 2024US 12,144,452 B2Bannack Medical LLC
- Shade pocket installation device17 Sep 2024US 12,089,766 B2
- Replaceable curtain system9 Jul 2024US 12,029,341 B2Bext Solutions, LLC
- Public bathroom door gap cover25 Jul 2023US 11,708,719 B1
- Method and system for providing preparing and assembling a high end prefabricated product to serve as a window covering or room divider26 Apr 2022US 11,313,120 B2
- Concealed Mounting Bar for Hanging Fixed Drapery Panels to Eliminate Buckling Below the Buckram or Header18 Jun 2026US 2026/0165523 A1
- Quickly-mounted ceiling curtain14 May 2026US 2026/0132623 A1Ningbo Liyang New Material Company Limited
- Replaceable curtain system5 Jun 2025US 2025/0176751 A1Bext Solutions, LLC
- Snap fastener with hook1 May 2025US 2025/0134215 A1YKK Corporation of America
- Attachable blind bracket for window25 Jul 2024US 2024/0247535 A1Hawkes Design and Consulting, LLC
Most cited
By later US patents