E06B 2009/0684
Stored in a spiral like arrangement
Official title: {stored in a spiral like arrangement}
E06B2009/0684 (Stored in a spiral like arrangement) appears on 33 US grants and 31 published applications in this corpus.
Search patents in E06B- Granted patents
- 33
- Published applications
- 31
- Assignees
- 19
- Inventors
- 43
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 3 |
| 2008 | 0 | 3 |
| 2009 | 0 | 0 |
| 2010 | 2 | 2 |
| 2011 | 2 | 2 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 3 | 2 |
| 2015 | 1 | 1 |
| 2016 | 2 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 3 |
| 2019 | 2 | 4 |
| 2020 | 1 | 1 |
| 2021 | 2 | 5 |
| 2022 | 2 | 0 |
| 2023 | 3 | 2 |
| 2024 | 1 | 1 |
| 2025 | 2 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Door operation system17 Mar 2026US 12,577,832 B2Assa Abloy Entrance Systems AB
- Roll-up door with spiral brackets6 Jan 2026US 12,516,567 B2Overhead Door Corporation
- Roll-up door with spiral brackets3 Jun 2025US 12,320,193 B2Overhead Door Corporation
- Fortified roll-up barrier8 Apr 2025US 12,270,250 B2Overhead Door Corporation
- Roller shutter with dual operation modes6 Feb 2024US 11,891,856 B1Dongguan City GeShengMei Industrial Co., Ltd
- Roll-up door with spiral brackets25 Jul 2024US 2024/0247540 A1Overhead Door Corporation
- Fortified roll-up barrier21 Sep 2023US 2023/0295982 A1Overhead Door Corporation
- A door operation system23 Mar 2023US 2023/0090663 A1Assa Abloy Entrance Systems AB
- Roll-up door with spiral brackets11 Nov 2021US 2021/0348442 A1Overhead Door Corporation
- Bullet-resistant roller door23 Sep 2021US 2021/0293515 A1Efaflex Inzeniring D.O.O. Ljubljana
Most cited
By later US patents
- Thermal barrier42US 4,037,639 A1977
- Lifting door with a slatted armor having articulated slats30US 5,488,982 AEfaflex Transport und Lagertechnik GmbH · 1996
- Vertical lift gate with strip cladding in guideways29US 5,484,007 A1996
- Spring-operated tambour apparatus23US 4,947,937 AFAS Industries, Inc. · 1990
- Washdown door20US 8,113,265 B2Rite-Hite Holding Corporation · 2012