F05D 2270/044
By making it as high as possible
Official title: by making it as high as possible
F05D2270/044 (By making it as high as possible) appears on 18 US grants and 11 published applications in this corpus.
Search patents in F05D- Granted patents
- 18
- Published applications
- 11
- Assignees
- 14
- Inventors
- 32
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 2 | 2 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 2 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for regulating a turbomachine11 Nov 2025US 12,467,413 B2Safran
- Hybrid-electric aircraft propulsion system control system and method8 Apr 2025US 12,270,332 B1Pratt & Whitney Canada Corp.
- Acceleration of a gas turbine25 Oct 2022US 11,480,112 B2ROLLS-ROYCE plc
- Controlling an electronically-assisted turbocharger25 Aug 2020US 10,753,270 B2Calnetix Technologies, LLC
- Method and device for adjusting a threshold value of a fuel flow rate3 Mar 2020US 10,578,030 B2Safran Aircraft Engines
- Improved propulsion assembly for multi-engine hybrid aircraft3 Jul 2025US 2025/0215824 A1Safran Helicopter Engines
- Hybrid-electric aircraft propulsion system control system and method27 Mar 2025US 2025/0101909 A1Pratt & Whitney Canada Corp.
- Method for regulating a turbomachine26 Sep 2024US 2024/0318604 A1Safran
- Hybrid gas turbine engine/generator arrangements22 Apr 2021US 2021/0119512 A1Hamilton Sundstrand Corporation
- Acceleration of a gas turbine17 Dec 2020US 2020/0392910 A1ROLLS-ROYCE plc
Most cited
By later US patents
- Gas turbine control system having maximum instantaneous load-pickup limiter61US 5,252,860 AWestinghouse Electric Corp. · 1993
- Fuel supply system for a staged combustor52US 5,402,634 AUnited Technologies Corporation · 1995
- Multi-spool by-pass turbofan engine30US 5,485,717 AWilliams International Corporation · 1996
- System and method for engine transient power response20US 9,322,341 B2Pratt & Whitney Canada Corp. · 2016
- Control strategy for gas turbine engine16US 6,625,987 B2General Electric Company · 2003