E06B 3/98
The connecting pieces being specially adapted for drawing the frame members towards
Official title: the connecting pieces being specially adapted for drawing the frame members towards each other (E06B3/9684, E06B3/972, E06B3/976 take precedence)
E06B3/98 (The connecting pieces being specially adapted for drawing the frame members towards) appears on 36 US grants and 18 published applications in this corpus.
Search patents in E06B- Granted patents
- 36
- Published applications
- 18
- Assignees
- 25
- Inventors
- 55
- Latest grant
- 7 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 3 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 2 | 1 |
| 2016 | 0 | 2 |
| 2017 | 1 | 0 |
| 2018 | 1 | 2 |
| 2019 | 0 | 1 |
| 2020 | 4 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Screen and frame for the same7 Jan 2025US 12,188,228 B2Herman Miller, Inc.
- Joint for a fenestration unit7 Mar 2023US 11,598,143 B2Garner Aluminium Extrusions Limited
- Frame forming structure for use with frame and sash of aluminium-wood combined door/window8 Mar 2022US 11,268,318 B2Zhejiang Roomeye Energy-Saving Technology Co., Ltd.
- Door panel stile and rail connector system, apparatus and methods1 Dec 2020US 10,851,582 B1Endura Products, Inc.
- Frame with strengthened corners17 Nov 2020US 10,837,226 B2Austin Hardware & Supply, Inc.
- Screen and frame for the same5 Oct 2023US 2023/0313526 A1Herman Miller, Inc.
- Frame Forming Structure for Use with Frame and Sash of Aluminium-Wood Combined Door/Window23 Sep 2021US 2021/0293080 A1Zhejiang Roomeye Energy-Saving Technology Co., Ltd.
- Joint for a fenestration unit30 Jan 2020US 2020/0032578 A1Garner Aluminium Extrusions Limited
- Adjustable Assembly Double Stabilized Screen Door21 Mar 2019US 2019/0085619 A1
- Joint for the angular connection of hollow profile members and method using such joint22 Nov 2018US 2018/0334848 A1
Most cited
By later US patents
- Method of fabricating hollow, foam-filled, metal structural members31US 3,968,561 A1976
- Tie members for angled joints26US 4,076,438 ATechnal International S.A. · 1978
- Picture frame clamp24US 4,714,373 AValco/Valley Tool & Die, Inc. · 1987
- Corner lock24US 5,010,708 AThe Anderson Company · 1991
- Connection members for constructional system22US 4,026,084 AAluminum Systems Limited · 1977