B64C 3/26
Construction, shape, or attachment of separate skins
Official title: Construction, shape, or attachment of separate skins, e.g. panels
B64C3/26 (Construction, shape, or attachment of separate skins) appears on 707 US grants and 775 published applications in this corpus.
Search patents in B64C- Granted patents
- 707
- Published applications
- 775
- Assignees
- 165
- Inventors
- 1,436
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 3 |
| 2002 | 2 | 2 |
| 2003 | 3 | 0 |
| 2004 | 6 | 8 |
| 2005 | 2 | 10 |
| 2006 | 5 | 9 |
| 2007 | 2 | 1 |
| 2008 | 2 | 11 |
| 2009 | 6 | 13 |
| 2010 | 9 | 24 |
| 2011 | 12 | 13 |
| 2012 | 12 | 24 |
| 2013 | 14 | 28 |
| 2014 | 21 | 38 |
| 2015 | 24 | 27 |
| 2016 | 34 | 42 |
| 2017 | 37 | 58 |
| 2018 | 35 | 55 |
| 2019 | 59 | 86 |
| 2020 | 70 | 65 |
| 2021 | 57 | 68 |
| 2022 | 76 | 64 |
| 2023 | 61 | 42 |
| 2024 | 53 | 25 |
| 2025 | 43 | 35 |
| 2026 | 26 | 24 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hybrid thermoset and thermoplastic composite airplane wings employing thermoplastic co-bonding29 Sep 2026US 12,747,016 B1The Boeing Company
- Wing assembly8 Sep 2026US 12,728,979 B2Airbus Operations GmbH
- Aircraft structure1 Sep 2026US 12,722,771 B2Airbus Operations GmbH
- Aircraft panel18 Aug 2026US 12,709,378 B2Airbus Operations GmbH
- Fastening system for aircraft structures7 Jul 2026US 12,673,763 B2The Boeing Company
- Hybrid Thermoset and Thermoplastic Composite Airplane Wings Employing Thermoplastic Co-Bonding1 Oct 2026US 2026/0296629 A1The Boeing Company
- Composite thin wingbox architecture for supersonic business jets3 Sep 2026US 2026/0257784 A1The Boeing Company
- Low profile pass-through electrical connector3 Sep 2026US 2026/0262139 A1Battelle Memorial Institute
- Ramped composite structural member for aircraft, and method of forming the same27 Aug 2026US 2026/0249976 A1Airbus Operations GmbH
- Blended wing body aircraft airframe and method of manufacture13 Aug 2026US 2026/0233824 A1JetZero, Inc.
Most cited
By later US patents
- Titanium-polymer hybrid laminates126US 6,114,050 AThe Boeing Company · 2000
- Wing and method of manufacturing121US 10,179,640 B2The Boeing Company · 2019
- Titanium-polymer hybrid laminates102US 5,866,272 AThe Boeing Company · 1999
- Determinant wing assembly78US 6,314,630 B1The Boeing Company · 2001
- Structural panels for use in aircraft fuselages and other structures72US 7,134,629 B2The Boeing Company · 2006