F01K 7/165
Controlling means specially adapted therefor
Official title: {Controlling means specially adapted therefor}
F01K7/165 (Controlling means specially adapted therefor) appears on 127 US grants and 133 published applications in this corpus.
Search patents in F01K- Granted patents
- 127
- Published applications
- 133
- Assignees
- 60
- Inventors
- 315
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 2 | 2 |
| 2006 | 1 | 2 |
| 2007 | 2 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 3 |
| 2010 | 1 | 2 |
| 2011 | 0 | 5 |
| 2012 | 2 | 0 |
| 2013 | 1 | 7 |
| 2014 | 1 | 13 |
| 2015 | 9 | 15 |
| 2016 | 7 | 9 |
| 2017 | 13 | 20 |
| 2018 | 14 | 13 |
| 2019 | 18 | 10 |
| 2020 | 10 | 8 |
| 2021 | 8 | 8 |
| 2022 | 4 | 5 |
| 2023 | 4 | 1 |
| 2024 | 3 | 2 |
| 2025 | 5 | 4 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Deep peak-shaving and efficient operation control system and method for thermal power unit with variable turbine speed19 May 2026US 12,631,123 B2Zhejiang Baima Lake Laboratory Co., Ltd.
- Combined cycle power plant with steam turbine bypass for simple cycle operation with heat recovery steam generator and method of use28 Oct 2025US 12,454,910 B1GE Infrastructure Technology LLC
- Compressor train for chemical plant19 Aug 2025US 12,392,262 B2Mitsubishi Heavy Industries Compressor Corporation
- Frequency modulation auxiliary method and device for thermal power plant based on dual electric energy converter20 May 2025US 12,305,540 B1Yantai Power Plant of Huaneng Shandong Power Generation Co., Ltd.
- Cooling gas recovered from a well25 Mar 2025US 12,258,887 B2Sapphire Technologies, Inc.
- Power generation system3 Sep 2026US 2026/0258738 A1Twenty20 Energy Systems Pte Ltd
- Natural gas processing with co-generation of power18 Sep 2025US 2025/0290004 A1
- Deep peak-shaving and efficient operation control system and method for thermal power unit with variable turbine speed21 Aug 2025US 2025/0264034 A1Zhejiang Baima Lake Laboratory Co., Ltd.
- Cooling gas recovered from a well3 Jul 2025US 2025/0215814 A1Sapphire Technologies, Inc.
- Compressor train for chemical plant1 May 2025US 2025/0137390 A1Mitsubishi Heavy Industries Compressor Corporation
Most cited
By later US patents
- Heat engine and heat to electricity systems and methods92US 8,096,128 B2Echogen Power Systems, LLC · 2012
- Supercritical working fluid circuit with a turbo pump and a start pump in series configuration72US 9,759,096 B2Echogen Power Systems, LLC · 2017
- Hot to cold steam transformer for turbine systems70US 7,174,715 B2Siemens Power Generation, Inc. · 2007
- Systems and methods for generating electricity via a pumped thermal energy storage system64US 11,187,112 B2Echogen Power Systems, LLC · 2021
- Heat engine and heat to electricity systems and methods with working fluid fill system57US 8,281,593 B2Echogen Power Systems, LLC · 2012