E06B 3/9688
Mitre joints
Official title: {Mitre joints}
E06B3/9688 (Mitre joints) appears on 18 US grants and 16 published applications in this corpus.
Search patents in E06B- Granted patents
- 18
- Published applications
- 16
- Assignees
- 15
- Inventors
- 33
- Latest grant
- 7 Mar 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 2 |
| 2017 | 2 | 1 |
| 2018 | 3 | 1 |
| 2019 | 1 | 2 |
| 2020 | 2 | 1 |
| 2021 | 2 | 3 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Joint for a fenestration unit7 Mar 2023US 11,598,143 B2Garner Aluminium Extrusions Limited
- Mitred cornered frame clamp16 Aug 2022US 11,414,922 B2Matki PLC
- Window having hinged corner arrangement2 Nov 2021US 11,162,296 B2Alpina Manufacturing LLC
- Fenestration trim assembly5 Jan 2021US 10,883,306 B2Milgard Manufacturing Incorporated
- Joint for the angular connection of hollow profile members and method using such joint14 Apr 2020US 10,619,405 B2
- Assembled door frame9 Mar 2023US 2023/0070815 A1Ningbo Tengyu Metal Product Co., Ltd.
- Flood barrier window system5 Aug 2021US 2021/0238911 A1Fenex, LLC
- Window Having Hinged Corner Arrangement27 May 2021US 2021/0156194 A1Alpina Manufacturing LLC
- Mitred cornered frame clamp14 Jan 2021US 2021/0010322 A1Matki PLC
- Joint for a fenestration unit30 Jan 2020US 2020/0032578 A1Garner Aluminium Extrusions Limited
Most cited
By later US patents
- Pultruded window frame with rigid corner insert37US 4,924,631 AOmniglass Ltd. · 1990
- Furniture assembly35US 4,973,187 ASauder Woodworking Co. · 1990
- Non-slip miter butt joint17US 4,739,600 AChelsea Industries, Inc. · 1988
- Secure corner assembly for high-strength windows10US 9,611,688 B1PGT Industries, Inc. · 2017
- Fenestration trim assembly9US 10,094,164 B2Milgard Manufacturing Incorporated · 2018