F04C 2210/1044
Fuel
F04C2210/1044 (Fuel) appears on 53 US grants and 64 published applications in this corpus.
Search patents in F04C- Granted patents
- 53
- Published applications
- 64
- Assignees
- 37
- Inventors
- 110
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 3 |
| 2013 | 1 | 4 |
| 2014 | 2 | 3 |
| 2015 | 2 | 6 |
| 2016 | 2 | 10 |
| 2017 | 10 | 3 |
| 2018 | 7 | 9 |
| 2019 | 4 | 6 |
| 2020 | 3 | 3 |
| 2021 | 4 | 5 |
| 2022 | 5 | 5 |
| 2023 | 5 | 0 |
| 2024 | 1 | 1 |
| 2025 | 4 | 3 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Gear pump parallel load path24 Mar 2026US 12,584,482 B1Pratt & Whitney Canada Corp.
- Bearing block for a gear pump assembly16 Sep 2025US 12,416,306 B2ROLLS-ROYCE plc
- Fuel supply system and fuel supply method for aircraft gas turbine engine9 Sep 2025US 12,410,791 B2IHI Corporation
- Electronic positive displacement fluid pump with motor cooling and air purging1 Apr 2025US 12,264,673 B2Phinia Jersey Holdings LLC
- Diesel exhaust fluid pump system and method21 Jan 2025US 12,203,485 B1Paragon Products B.V.
- Gear pump parallel load path30 Jul 2026US 2026/0218702 A1Pratt & Whitney Canada Corp.
- Pumps with ceramic interfaces and related methods9 Oct 2025US 2025/0314249 A1General Electric Company
- Bearing block for a gear pump assembly12 Jun 2025US 2025/0188924 A1ROLLS-ROYCE plc
- Fuel supply system and fuel supply method for aircraft gas turbine engine9 Jan 2025US 2025/0012274 A1IHI Corporation
- Electronic positive displacement fluid pump with motor cooling and air purging3 Oct 2024US 2024/0328415 A1Delphi Technologies IP Limited
Most cited
By later US patents
- Side channel self priming fuel pump having reservoir14US 4,804,313 AColt Industries Inc. · 1989
- Integral liquid ring and regenerative pump14US 5,096,386 ASundstrand Corporation · 1992
- Fuel pumping unit9US 10,138,816 B2ROLLS-ROYCE plc · 2018
- Gas turbine engine fuel system7US 10,378,445 B2ROLLS-ROYCE plc · 2019
- Device for fastening and electrically connecting a circuit board to a motor7US 9,169,833 B2Carter Fuel Systems, LLC · 2015