E06B 2009/2441
Screens joined one below the other
Official title: {Screens joined one below the other}
E06B2009/2441 (Screens joined one below the other) appears on 102 US grants and 105 published applications in this corpus.
Search patents in E06B- Granted patents
- 102
- Published applications
- 105
- Assignees
- 48
- Inventors
- 156
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 6 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 6 | 2 |
| 2002 | 1 | 2 |
| 2003 | 2 | 1 |
| 2004 | 0 | 1 |
| 2005 | 2 | 4 |
| 2006 | 2 | 4 |
| 2007 | 2 | 2 |
| 2008 | 0 | 0 |
| 2009 | 2 | 3 |
| 2010 | 0 | 1 |
| 2011 | 0 | 5 |
| 2012 | 3 | 8 |
| 2013 | 5 | 3 |
| 2014 | 1 | 6 |
| 2015 | 3 | 6 |
| 2016 | 5 | 10 |
| 2017 | 7 | 5 |
| 2018 | 2 | 8 |
| 2019 | 5 | 4 |
| 2020 | 4 | 2 |
| 2021 | 1 | 7 |
| 2022 | 5 | 5 |
| 2023 | 0 | 5 |
| 2024 | 5 | 3 |
| 2025 | 6 | 5 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Skew adjustment mechanism for a window covering23 Dec 2025US 12,503,911 B2Hunter Douglas Inc.
- Window covering system4 Nov 2025US 12,460,476 B2Nien Made Enterprise Co., Ltd.
- Multi-mode up-down curtain10 Jun 2025US 12,326,039 B1
- Electromechanical actuator for blackout or sun-shading device and blackout or sun-shading installation comprising such an actuator29 Apr 2025US 12,286,836 B2Somfy Activites SA
- Window shade and actuating system thereof15 Apr 2025US 12,276,159 B2Teh Yor Co., Ltd.
- Multi-mode up-down shade17 Sep 2026US 2026/0275808 A1
- Cellular blind with interchangeable fabric14 May 2026US 2026/0132675 A1Dreamaker Global Limited
- Serial type multi roll blind19 Feb 2026US 2026/0049528 A1Wintec Korea Inc.
- Assembled curtain20 Nov 2025US 2025/0354436 A1Li Lux Co., Ltd.
- Screening element, screen assembly and mounting system2 Oct 2025US 2025/0305292 A1Valmont Australia PTY LTD
Most cited
By later US patents
- Shade and method for the manufacture thereof122US 4,974,656 AVerosol USA Inc. · 1990
- Cellular shade and method and apparatus for manufacturing same118US 5,503,210 AHunter Douglas Inc. · 1996
- Method of making honeycomb structure with joined single pleat material97US 4,685,986 AHunter Douglas Inc. · 1987
- Waterfall-like window curtain structure94US 5,649,583 AChing Feng Blinds Ind. Co., Ltd. · 1997
- Expandable and collapsible window covering89US 5,313,998 AHunter Douglas Inc. · 1994