F01K 7/24
Control or safety means specially adapted therefor
F01K7/24 (Control or safety means specially adapted therefor) appears on 87 US grants and 51 published applications in this corpus.
Search patents in F01K- Granted patents
- 87
- Published applications
- 51
- Assignees
- 32
- Inventors
- 169
- Latest grant
- 24 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 6 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 3 |
| 2010 | 2 | 0 |
| 2011 | 1 | 5 |
| 2012 | 0 | 2 |
| 2013 | 3 | 3 |
| 2014 | 3 | 6 |
| 2015 | 4 | 7 |
| 2016 | 5 | 4 |
| 2017 | 7 | 3 |
| 2018 | 3 | 2 |
| 2019 | 3 | 3 |
| 2020 | 2 | 2 |
| 2021 | 2 | 2 |
| 2022 | 3 | 1 |
| 2023 | 2 | 0 |
| 2024 | 1 | 2 |
| 2025 | 0 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System for readying sub-critical and super-critical steam generator, servicing method of said sub-critical and super-critical steam generator and method of operation of sub-critical and super-critical steam generator24 Dec 2024US 12,173,627 B2General Electric Technology GmbH
- Gas turbine exhaust heat recovery plant30 May 2023US 11,661,867 B2Mitsubishi Heavy Industries, Ltd.
- Power transmission apparatus and power generation system having same30 May 2023US 11,661,975 B2Doosan Enerbnlity Co., Ltd.
- System and method for improving startup time in a fossil-fueled power generation system28 Jun 2022US 11,371,392 B1General Electric Company
- Plant control apparatus, plant control method and power plant15 Mar 2022US 11,274,573 B2Kabushiki Kaisha Toshiba
- System for reheat steam temperature turndown control in heat recovery steam generators23 Jul 2026US 2026/0210275 A1General Electric Technology GmbH
- Heat utilization system and heat utilization method25 Jun 2026US 2026/0176986 A1Mitsubishi Heavy Industries, Ltd.
- Flue Gas Analysis Device11 Dec 2025US 2025/0377345 A1Seitron S.P.A.
- System for readying sub-critical and super-critical steam generator, servicing method of said sub-critical and super-critical steam generator and method of operation of sub-critical and super-critical steam generator11 Jul 2024US 2024/0229683 A9General Electric Technology GmbH
- System for readying sub-critical and super-critical steam generator, servicing method of said sub-critical and super-critical steam generator and method of operation of sub-critical and super-critical steam generator25 Apr 2024US 2024/0133319 A1General Electric Technology GmbH
Most cited
By later US patents
- Apparatus and method for controlling steam turbine operating conditions during starting and loading55US 4,598,551 AGeneral Electric Company · 1986
- Method of effecting fast turbine valving for improvement of power system stability41US 3,998,058 AFast Load Control Inc. · 1976
- Turbine high pressure bypass temperature control system and method39US 4,455,836 AWestinghouse Electric Corp. · 1984
- System for manually or automatically transferring control between computers without power generation disturbance in an electric power plant or steam turbine operated by a multiple computer control system33US 4,031,372 AWestinghouse Electric Corp. · 1977
- Electric power plant having a multiple computer system for redundant control of turbine and steam generator operation25US 4,029,952 AWestinghouse Electric Corp. · 1977