B64C 1/1469
Doors between cockpit and cabin
Official title: {Doors between cockpit and cabin}
B64C1/1469 (Doors between cockpit and cabin) appears on 150 US grants and 194 published applications in this corpus.
Search patents in B64C- Granted patents
- 150
- Published applications
- 194
- Assignees
- 47
- Inventors
- 319
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 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 | 2 | 3 |
| 2003 | 6 | 31 |
| 2004 | 18 | 19 |
| 2005 | 13 | 12 |
| 2006 | 3 | 10 |
| 2007 | 5 | 5 |
| 2008 | 1 | 4 |
| 2009 | 6 | 4 |
| 2010 | 3 | 3 |
| 2011 | 3 | 1 |
| 2012 | 2 | 2 |
| 2013 | 3 | 6 |
| 2014 | 1 | 2 |
| 2015 | 6 | 1 |
| 2016 | 3 | 8 |
| 2017 | 1 | 8 |
| 2018 | 7 | 6 |
| 2019 | 6 | 9 |
| 2020 | 11 | 14 |
| 2021 | 7 | 6 |
| 2022 | 9 | 7 |
| 2023 | 7 | 6 |
| 2024 | 9 | 11 |
| 2025 | 8 | 10 |
| 2026 | 8 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Door assembly with an engagement mechanism18 Aug 2026US 12,709,940 B2Harper Engineering Co.
- Door locking system with a rapid release mechanism21 Jul 2026US 12,687,047 B2Airbus Helicopters Deutschland GmbH
- Aircraft fuselage26 May 2026US 12,637,198 B2Airbus Operations GmbH
- Dual purpose lavatory barrier5 May 2026US 12,617,532 B2The Boeing Company
- Telescoping secondary barrier system24 Feb 2026US 12,559,253 B2The Boeing Company
- Aircraft door assembly with decompression panels17 Sep 2026US 2026/0274394 A1
- Aircraft fuselage3 Sep 2026US 2026/0257783 A1Airbus Operations GmbH
- Aircraft fuselage13 Aug 2026US 2026/0233825 A1Airbus Operations GmbH
- Floor including at least one connecting device incorporating at least one gutter and enabling compensation of relative movement in at least a longitudinal direction30 Jul 2026US 2026/0217357 A1Airbus Operations GmbH
- Aircraft sliding door5 Feb 2026US 2026/0035059 A1Facc AG
Most cited
By later US patents
- Lightweight ballistic resistant rigid structural panel58US 6,825,137 B2Telair International GmbH · 2004
- Aircraft security system52US 6,474,599 B12002
- Hurricane door light48US 6,546,682 B1ODL, Incorporated · 2003
- Apparatus and methods for latching an aircraft door47US 6,733,049 B2The Boeing Company · 2004
- Double door security system for aircraft and the like44US 6,696,979 B22004