E06B 3/9646
Using two similar connecting pieces each connected with one or the frame
Official title: {using two similar connecting pieces each connected with one or the frame members and drawn together at the joint}
E06B3/9646 (Using two similar connecting pieces each connected with one or the frame) appears on 12 US grants and 17 published applications in this corpus.
Search patents in E06B- Granted patents
- 12
- Published applications
- 17
- Assignees
- 9
- Inventors
- 31
- Latest grant
- 2 May 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 3 |
| 2017 | 1 | 0 |
| 2018 | 3 | 1 |
| 2019 | 1 | 2 |
| 2020 | 0 | 0 |
| 2021 | 1 | 3 |
| 2022 | 2 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year.
Recent patents
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Most cited
By later US patents
- Corner joint for a window or door frame12US 8,490,347 B2Milgard Manufacturing Incorporated · 2013
- Corner joint and method of manufacturing11US 8,851,787 B2Andersen Corporation · 2014
- Corner key for extruded windows and doors10US 10,174,544 B2Amesbury Group, Inc. · 2019
- Fenestration trim assembly9US 10,094,164 B2Milgard Manufacturing Incorporated · 2018
- Frame forming structure for use with frame and sash of aluminium-wood combined door/window2US 11,268,318 B2Zhejiang Roomeye Energy-Saving Technology Co., Ltd. · 2022