F05B 2220/10
In ram-jet engines or ram-jet driven vehicles
Official title: in ram-jet engines or ram-jet driven vehicles
F05B2220/10 (In ram-jet engines or ram-jet driven vehicles) appears on 7 US grants and 8 published applications in this corpus.
Search patents in F05B- Granted patents
- 7
- Published applications
- 8
- Assignees
- 6
- Inventors
- 12
- Latest grant
- 17 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 1 | 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 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 0 |
| 2020 | 2 | 0 |
| 2021 | 0 | 2 |
| 2022 | 2 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year.
Recent patents
- Auxiliary power unit system of an aircraft17 Dec 2024US 12,168,522 B2Airbus Operations S.L.U.
- Pump management system11 Oct 2022US 11,465,778 B2The Boeing Company
- Selectable mode ramjet/rocket jet engine1 Feb 2022US 11,236,702 B28801541 Canada Inc.
- Emergency wind turbine system comprising a device for rotatably locking the turbine10 Nov 2020US 10,830,210 B2Safran Electrical & Power
- Ram air turbine governor spring positioning11 Aug 2020US 10,738,761 B2Hamilton Sundstrand Corporation
- Auxiliary power unit system of an aircraft30 Nov 2023US 2023/0382553 A1Airbus Operations S.L.U.
- Pump management system9 Sep 2021US 2021/0277906 A1The Boeing Company
- Selectable mode ramjet/rocket jet engine18 Feb 2021US 2021/0047985 A18801541 Canada Inc.
- Emergency wind turbine system comprising a device for rotatably locking the turbine20 Dec 2018US 2018/0363495 A1Safran Electrical & Power
- Ram air turbine governor spring positioning20 Dec 2018US 2018/0363626 A1Hamilton Sundstrand Corporation
Most cited
By later US patents