F01K 23/101
Regulating means specially adapted therefor
Official title: {Regulating means specially adapted therefor (F01K23/105, F01K23/108 take precedence)}
F01K23/101 (Regulating means specially adapted therefor) appears on 357 US grants and 424 published applications in this corpus.
Search patents in F01K- Granted patents
- 357
- Published applications
- 424
- Assignees
- 141
- Inventors
- 882
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 5 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 0 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 3 |
| 2003 | 1 | 4 |
| 2004 | 8 | 8 |
| 2005 | 5 | 8 |
| 2006 | 7 | 7 |
| 2007 | 1 | 5 |
| 2008 | 2 | 1 |
| 2009 | 3 | 16 |
| 2010 | 1 | 10 |
| 2011 | 5 | 12 |
| 2012 | 10 | 18 |
| 2013 | 9 | 19 |
| 2014 | 17 | 36 |
| 2015 | 10 | 41 |
| 2016 | 23 | 24 |
| 2017 | 23 | 48 |
| 2018 | 34 | 38 |
| 2019 | 33 | 30 |
| 2020 | 29 | 23 |
| 2021 | 30 | 22 |
| 2022 | 24 | 14 |
| 2023 | 13 | 12 |
| 2024 | 14 | 14 |
| 2025 | 11 | 6 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- H2 power plant with O2 integration25 Aug 2026US 12,716,371 B2Mitsubishi Power Americas, Inc.
- Processor-based organic Rankine cycle system for predictively-modeled recovery and conversion of thermal energy7 Jul 2026US 12,674,402 B2
- Systems and methods for steam supply to gas capture system during shutdown14 Apr 2026US 12,601,292 B1GE Vernova Infrastructure Technology LLC
- Start-up and control of liquid salt energy storage combined cycle systems24 Mar 2026US 12,584,424 B2Pintail Power LLC
- Integrated power production and storage systems13 Jan 2026US 12,522,933 B2Mitsubishi Power Americas, Inc.
- Power generation system3 Sep 2026US 2026/0258737 A1Twenty20 Energy Systems Pte Ltd
- Thermal energy storage system for simple and combined cycle power generation11 Jun 2026US 2026/0160501 A1Rondo Energy, Inc.
- Integrated power production and storage systems7 May 2026US 2026/0125812 A1Mitsubishi Power Americas, Inc.
- Integrated combined cycle and renewable electrical power generation system12 Mar 2026US 2026/0074525 A1Florida Power & Light Company
- Steam supply system and steam supply method15 Jan 2026US 2026/0015953 A1Mitsubishi Heavy Industries, Ltd.
Most cited
By later US patents
- Turbine engine with exhaust gas recirculation173US 4,271,664 AHydragon Corporation · 1981
- Turbine engine with exhaust gas recirculation139US 4,204,401 AHydragon Corporation · 1980
- Gas turbine exhaust recirculation method and apparatus131US 6,202,400 B1Hitachi, Ltd. · 2001
- Gas turbine inlet conditioning system and method94US 7,644,573 B2General Electric Company · 2010
- Exhaust recirculation type combined plant79US 5,794,431 AHitachi, Ltd. · 1998