E06B 3/325
Wings opening towards the outside
Official title: {Wings opening towards the outside}
E06B3/325 (Wings opening towards the outside) appears on 85 US grants and 72 published applications in this corpus.
Search patents in E06B- Granted patents
- 85
- Published applications
- 72
- Assignees
- 54
- Inventors
- 166
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 3 |
| 2004 | 1 | 2 |
| 2005 | 2 | 2 |
| 2006 | 1 | 3 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 3 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 0 | 0 |
| 2015 | 2 | 4 |
| 2016 | 6 | 7 |
| 2017 | 4 | 5 |
| 2018 | 5 | 4 |
| 2019 | 2 | 10 |
| 2020 | 9 | 4 |
| 2021 | 2 | 5 |
| 2022 | 5 | 3 |
| 2023 | 5 | 6 |
| 2024 | 7 | 4 |
| 2025 | 4 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Closure with valve device23 Sep 2025US 12,421,787 B2VERANDA PLUS e.K.
- Jamb-hung secondary door and method of installation5 Aug 2025US 12,378,811 B1Unique Home Designs, Inc.
- Automatic door with a hinged swinging partial door15 Jul 2025US 12,359,494 B2Assa Abloy Entrance Systems AB
- Fenestration unit with two-part frame3 Jun 2025US 12,320,182 B2JELD-WEN, Inc.
- Enhanced field of view for fenestration units10 Dec 2024US 12,163,372 B2Pella Corporation
- Outswing casement system2 Apr 2026US 2026/0092491 A1Bbg, S.A.
- Fenestration unit with frame member having integrally attached exterior lip protrusion30 Oct 2025US 2025/0333997 A1JELD-WEN, Inc.
- Fenestration unit with two-part frame21 Aug 2025US 2025/0263969 A1JELD-WEN, Inc.
- Bridge structure and method of providing a smooth transition way across a threshold by means of the bridge structure3 Oct 2024US 2024/0328239 A1Excellent Holding ApS
- Door-ready molding20 Jun 2024US 2024/0200391 A1Larson Manufacturing Company of South Dakota, Inc.
Most cited
By later US patents
- Unitary insulated glass unit and method of manufacture89US 6,055,783 AAndersen Corporation · 2000
- Plastic clad window and method of manufacture71US 4,328,644 APhilips Industries Inc. · 1982
- Window construction55US 4,974,364 AChelsea Industries, Inc. · 1990
- Window including a casement frame pivoted to a stationary frame and a locking device for the casement frame mounted on the stationary frame51US 4,803,808 AAug. Winkhaus GmbH & Co. KG · 1989
- Extruded core sections for wood fenestration mounting frames and sashes49US 4,982,530 ASNE Enterprises, Inc. · 1991