E06B 1/325
Comprising insulation between two metal section members
Official title: {comprising insulation between two metal section members}
E06B1/325 (Comprising insulation between two metal section members) appears on 43 US grants and 43 published applications in this corpus.
Search patents in E06B- Granted patents
- 43
- Published applications
- 43
- Assignees
- 31
- Inventors
- 88
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 3 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 2 | 1 |
| 2015 | 0 | 1 |
| 2016 | 3 | 1 |
| 2017 | 3 | 4 |
| 2018 | 2 | 6 |
| 2019 | 7 | 4 |
| 2020 | 1 | 1 |
| 2021 | 2 | 1 |
| 2022 | 1 | 8 |
| 2023 | 1 | 1 |
| 2024 | 4 | 1 |
| 2025 | 2 | 1 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Security features for a sliding door system10 Mar 2026US 12,571,247 B2Aadg, Inc.
- Adjustable frame with a thermal break19 Aug 2025US 12,392,193 B2Aadg, Inc.
- Water evacuation system for façade systems27 May 2025US 12,312,858 B2Arconic Technologies LLC
- Composite aluminum alloy profile and preparation method therefor1 Oct 2024US 12,104,431 B2Guangdong Xin Ming Ge Architectural Materials Techology, Co., Ltd.
- Adjustable frame with a thermal break seal28 May 2024US 11,993,977 B2Aadg, Inc.
- High thermal performance profile2 Apr 2026US 2026/0092490 A1Arconic Technologies LLC
- Outswing casement system2 Apr 2026US 2026/0092491 A1Bbg, S.A.
- Adjustable frame with a thermal break29 Jan 2026US 2026/0028875 A1Aadg, Inc.
- Pressing connection for curtain and window walls31 Jul 2025US 2025/0243706 A1Arconic Technologies LLC
- Stiffener for structural members of windows16 May 2024US 2024/0159051 A1Grandview Ea Building Systems Corp.
Most cited
By later US patents
- Thermally insulated aluminum door frame51US 4,974,366 A1990
- Composite fire-proof, heat-barrier door39US 5,916,077 AChuan Mau Products Co., Ltd. · 1999
- Window system and structure38US 5,038,537 A1991
- Thermal break door frame assembly30US 4,930,257 ANational Material Limited Partnership · 1990
- Heat and sound transmission attenuated framing structure, particularly door or window framing20US 5,768,836 ASunshine Engineering AG · 1998