B64D 37/04
Arrangement thereof in or on aircraft
B64D37/04 (Arrangement thereof in or on aircraft) appears on 306 US grants and 389 published applications in this corpus.
Search patents in B64D- Granted patents
- 306
- Published applications
- 389
- Assignees
- 137
- Inventors
- 735
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 3 | 5 |
| 2005 | 2 | 4 |
| 2006 | 2 | 3 |
| 2007 | 0 | 0 |
| 2008 | 3 | 3 |
| 2009 | 3 | 2 |
| 2010 | 1 | 6 |
| 2011 | 2 | 5 |
| 2012 | 5 | 4 |
| 2013 | 2 | 5 |
| 2014 | 6 | 11 |
| 2015 | 11 | 25 |
| 2016 | 14 | 24 |
| 2017 | 17 | 15 |
| 2018 | 16 | 20 |
| 2019 | 23 | 20 |
| 2020 | 21 | 20 |
| 2021 | 12 | 18 |
| 2022 | 14 | 36 |
| 2023 | 30 | 48 |
| 2024 | 37 | 50 |
| 2025 | 42 | 33 |
| 2026 | 20 | 32 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Airframe-integrated water injection storage system and methods of using29 Sep 2026US 12,747,692 B1Rtx Corporation
- Fueling schedule29 Sep 2026US 12,747,707 B2ROLLS-ROYCE plc
- Configuration for a LH2 fuel cell aircraft with distributed systems25 Aug 2026US 12,715,602 B2The Boeing Company
- Fuel supply system for hydrogen aircraft, and tank internal pressure adjustment method25 Aug 2026US 12,716,551 B2Kawasaki Jukogyo Kabushiki Kaisha
- Cryogenic tank support system18 Aug 2026US 12,710,140 B2The Boeing Company
- Wall element, especially for a safe chamber, as well as a safe chamber, an aircraft component and an aircraft equipped therewith8 Oct 2026US 2026/0307817 A1
- Hydrogen tank of or for an aircraft, method for producing such hydrogen tank, and fuselage1 Oct 2026US 2026/0296667 A1Airbus Operations GmbH
- Hydrogen Powered Vertical Take-Off And Landing Aircraft24 Sep 2026US 2026/0285514 A1
- Aircraft assembly and aircraft17 Sep 2026US 2026/0274392 A1
- Hydrogen aircraft17 Sep 2026US 2026/0274432 A1Kawasaki Jukogyo Kabushiki Kaisha
Most cited
By later US patents
- Transformable gun launched aero vehicle92US 6,260,797 B1Science Applications International Corporation · 2001
- Independent power generation in aircraft68US 8,657,227 B1The Boeing Company · 2014
- Fuel system for Canard aircraft63US 4,913,380 AOmac, Inc. · 1990
- Independent power generation in aircraft63US 8,950,703 B2The Boeing Company · 2015
- Aircraft propulsion assembly51US 10,315,761 B2Bell Helicopter Textron Inc. · 2019