F05D 2260/85
Starting
F05D2260/85 (Starting) appears on 677 US grants and 833 published applications in this corpus.
Search patents in F05D- Granted patents
- 677
- Published applications
- 833
- Assignees
- 211
- Inventors
- 1,604
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 3 |
| 2003 | 3 | 5 |
| 2004 | 6 | 7 |
| 2005 | 2 | 9 |
| 2006 | 8 | 19 |
| 2007 | 9 | 22 |
| 2008 | 9 | 15 |
| 2009 | 11 | 20 |
| 2010 | 15 | 35 |
| 2011 | 12 | 20 |
| 2012 | 21 | 23 |
| 2013 | 24 | 29 |
| 2014 | 19 | 25 |
| 2015 | 17 | 36 |
| 2016 | 20 | 41 |
| 2017 | 23 | 63 |
| 2018 | 38 | 81 |
| 2019 | 69 | 50 |
| 2020 | 59 | 72 |
| 2021 | 55 | 53 |
| 2022 | 60 | 47 |
| 2023 | 52 | 46 |
| 2024 | 52 | 40 |
| 2025 | 47 | 44 |
| 2026 | 30 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Turbine engine including an air turbine starter and a bleed air circuit22 Sep 2026US 12,742,422 B2Unison Industries, LLC
- Hybrid turbine starter for a gas turbine engine8 Sep 2026US 12,729,650 B1General Electric Company
- Gas turbine engine buffer air augmentation system and method25 Aug 2026US 12,716,389 B2Rtx Corporation
- Method and system for rapid starting of a combustion engine in a multi-engine aircraft28 Jul 2026US 12,695,356 B2Airbus Helicopters
- Aircraft engine starter having an integrated data acquisition system14 Jul 2026US 12,680,468 B2Unison Industries, LLC
- Electric machine comprising a clutch assembly8 Oct 2026US 2026/0309086 A1Unison Industries, LLC
- Control device for gas turbine, gas turbine facility, control method for gas turbine, and control program for gas turbine8 Oct 2026US 2026/0309096 A1Mitsubishi Heavy Industries, Ltd.
- Steam supply system and steam supply method24 Sep 2026US 2026/0286868 A1Mitsubishi Heavy Industries, Ltd.
- Method for supplying fuel to at least one gas turbine combustion chamber and associated fuel supply system24 Sep 2026US 2026/0286905 A1GE Vernova Infrastructure Technology LLC
- Engine oil system for an aircraft engine17 Sep 2026US 2026/0275909 A1Pratt & Whitney Canada Corp.
Most cited
By later US patents
- Turbo vacuum pump with a magnetically levitated rotor and a control unit for displacing the rotator at various angles to scrape deposits from the inside of the pump98US 5,961,291 AHitachi, Ltd. · 1999
- Method for providing emergency reserve power using storage techniques for electrical systems applications95US 5,845,479 AElectric Power Research Institute, Inc. · 1998
- HVAC custom control system95US 6,227,961 B1General Electric Company · 2001
- Method of operating a stoichiometric exhaust gas recirculation power plant86US 8,453,462 B2General Electric Company · 2013
- Power plant start-up method and method of venting the power plant75US 8,266,883 B2General Electric Company · 2012