B64D 2033/0273
For jet engines
Official title: {for jet engines}
B64D2033/0273 (For jet engines) appears on 82 US grants and 101 published applications in this corpus.
Search patents in B64D- Granted patents
- 82
- Published applications
- 101
- Assignees
- 35
- Inventors
- 146
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 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 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 1 | 3 |
| 2009 | 2 | 3 |
| 2010 | 3 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 4 |
| 2014 | 2 | 4 |
| 2015 | 4 | 5 |
| 2016 | 1 | 6 |
| 2017 | 1 | 8 |
| 2018 | 4 | 10 |
| 2019 | 7 | 10 |
| 2020 | 6 | 10 |
| 2021 | 8 | 10 |
| 2022 | 9 | 9 |
| 2023 | 11 | 1 |
| 2024 | 3 | 6 |
| 2025 | 6 | 5 |
| 2026 | 6 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Configuration for vertical take-off and landing system for aerial vehicles4 Aug 2026US 12,698,080 B2Jetoptera, Inc.
- Fluidic propulsive system and thrust and lift generator for aerial vehicles4 Aug 2026US 12,698,089 B2Jetoptera, Inc.
- Aircraft structure having an improved inlet opening for engine air19 May 2026US 12,630,287 B2Airbus Defence and Space GmbH
- Ejector and airfoil configurations3 Mar 2026US 12,565,327 B2Jetoptera, Inc.
- Fluidic propulsive system10 Feb 2026US 12,545,423 B2Jetoptera, Inc.
- Airflow modifying device3 Sep 2026US 2026/0257805 A1BAE SYSTEMS plc
- Crumpling Bushing25 Jun 2026US 2026/0175990 A1The Boeing Company
- Fluidic propulsive system21 May 2026US 2026/0138751 A1Jetoptera, Inc.
- Aviation equipment protection system20 Nov 2025US 2025/0353605 A1
- Remote mounted accessory gearbox6 Nov 2025US 2025/0341186 A1Rtx Corporation
Most cited
By later US patents
- Compression-sealed nacelle inlet door assembly99US 4,474,344 AThe Boeing Company · 1984
- Aircraft engine apparatus with reduced inlet vortex30US 6,129,309 AMcDonnell Douglas Corporation · 2000
- Vented cowl variable geometry inlet for aircraft22US 4,477,039 AMcDonnell Douglas Corporation · 1984
- Aircraft engine nacelle inlet having access opening for electrical ice protection system22US 7,469,862 B2Goodrich Corporation · 2008
- Aircraft engine nacelle inlet having electrical ice protection system20US 7,513,458 B2Rohr, Inc. · 2009