E06B 2009/2627
Cellular screens
Official title: {Cellular screens, e.g. box or honeycomb-like}
E06B2009/2627 (Cellular screens) appears on 432 US grants and 466 published applications in this corpus.
Search patents in E06B- Granted patents
- 432
- Published applications
- 466
- Assignees
- 102
- Inventors
- 443
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 7 | 0 |
| 1988 | 1 | 0 |
| 1989 | 7 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 9 | 0 |
| 1993 | 5 | 0 |
| 1994 | 5 | 0 |
| 1995 | 7 | 0 |
| 1996 | 6 | 0 |
| 1997 | 13 | 0 |
| 1998 | 11 | 0 |
| 1999 | 10 | 0 |
| 2000 | 14 | 0 |
| 2001 | 11 | 4 |
| 2002 | 6 | 10 |
| 2003 | 11 | 5 |
| 2004 | 10 | 16 |
| 2005 | 6 | 7 |
| 2006 | 10 | 15 |
| 2007 | 7 | 16 |
| 2008 | 2 | 9 |
| 2009 | 9 | 11 |
| 2010 | 6 | 12 |
| 2011 | 7 | 21 |
| 2012 | 6 | 19 |
| 2013 | 11 | 25 |
| 2014 | 10 | 30 |
| 2015 | 20 | 24 |
| 2016 | 28 | 42 |
| 2017 | 27 | 24 |
| 2018 | 22 | 27 |
| 2019 | 15 | 22 |
| 2020 | 16 | 19 |
| 2021 | 15 | 23 |
| 2022 | 10 | 24 |
| 2023 | 16 | 18 |
| 2024 | 17 | 19 |
| 2025 | 15 | 12 |
| 2026 | 5 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Single-unit double-track blind system with fly net and blind15 Sep 2026US 12,735,939 B2Blind Screen Ltd
- Kickback device, mechanism, and associated method for altering the release point of a covering from a rotatable member in an architectural-structure covering4 Aug 2026US 12,698,677 B2Hunter Douglas Inc.
- Double-row rope winder for curtain and electric curtain14 Jul 2026US 12,680,377 B2Ningbo Sunfree Motor Technology Company Limited
- Double-layer day-night curtain system and control method thereof7 Jul 2026US 12,674,354 B2Ningbo Sunfree Motor Technology Company Limited
- Method and structure for forming a honeycomb curtain10 Mar 2026US 12,571,250 B2Ching Feng Home Fashions Co., Ltd.
- Motorized window covering arrangement10 Sep 2026US 2026/0266131 A1Dendo Systems Pty Ltd
- Electric window covering, electric window covering system, and window covering alignment method30 Jul 2026US 2026/0218567 A1Nien Made Enterprise Co., Ltd.
- Control of covering material and motorized window treatments30 Jul 2026US 2026/0218568 A1Lutron Technology Company LLC
- Window shade with wands having function identifying indicia and method of use thereof16 Jul 2026US 2026/0201748 A1Standard Textile Co., Inc.
- Cut-to-size modular motorized window treatment system11 Jun 2026US 2026/0158691 A1Klondike59, Inc.
Most cited
By later US patents
- Electrically powered window covering assembly179US 5,793,174 AHunter Douglas Inc. · 1998
- Method and apparatus for fabricating honeycomb insulating material147US 4,450,027 A1984
- Fabric light control window covering129US 5,313,999 AHunter Douglas Inc. · 1994
- Roman shade129US 5,787,951 AKabushiki Kaisha Nichibei · 1998
- Cellular shade and method and apparatus for manufacturing same118US 5,503,210 AHunter Douglas Inc. · 1996