B64C 5/14
Varying angle of sweep
B64C5/14 (Varying angle of sweep) appears on 7 US grants and 5 published applications in this corpus.
Search patents in B64C- Granted patents
- 7
- Published applications
- 5
- Assignees
- 4
- Inventors
- 13
- Latest grant
- 19 May 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 2 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
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- Horizontal folding wingtip24 Apr 2018US 9,950,780 B2The Boeing Company
- Horizontal folding wingtip29 Mar 2016US 9,296,469 B2The Boeing Company
- Swing wing tip system, assembly and method with dual load path structure29 Mar 2016US 9,296,471 B2The Boeing Company
- Secondary wing system for use on an aircraft30 Nov 1999US 5,992,796 AThe United States of America as represented by the Administrator of the National Aeronautics and Space Administration
- Aircraft surface structure30 Jan 2025US 2025/0033758 A1Airbus Operations GmbH
- Morphing skin for an aircraft26 Oct 2017US 2017/0305525 A1Bombardier Inc.
- Horizontal Folding Wingtip24 Mar 2016US 2016/0083074 A1The Boeing Company
- Swing wing tip system, assembly and method with dual load path structure9 Apr 2015US 2015/0097087 A1The Boeing Company
- Horizontal folding wingtip28 Nov 2013US 2013/0313356 A1The Boeing Company
Most cited
By later US patents
- Horizontal folding wingtip28US 9,296,469 B2The Boeing Company · 2016
- Tandem or multi-winged high performance aircraft20US 4,641,800 A1987
- Secondary wing system for use on an aircraft18US 5,992,796 AThe United States of America as represented by the Administrator of the National Aeronautics and Space Administration · 1999
- Variable sweep side force generator and roll control device16US 5,150,861 AThe Boeing Company · 1992
- Horizontal folding wingtip11US 9,950,780 B2The Boeing Company · 2018