F27D 2003/165
The fluid being a fuel
Official title: {the fluid being a fuel}
F27D2003/165 (The fluid being a fuel) appears on 11 US grants and 16 published applications in this corpus.
Search patents in F27D- Granted patents
- 11
- Published applications
- 16
- Assignees
- 14
- Inventors
- 42
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for simultaneously injecting a fuel gas and an oxygen-rich gas into a unit14 Apr 2026US 12,601,022 B2SMS group GmbH
- Refining vessel for high-temperature melt7 May 2024US 11,976,340 B2Jfe Steel Corporation
- Drain pump for a spray-cooled metallurgical furnace23 May 2023US 11,656,028 B2Systems Spray-Cooled, Inc.
- Tuyere for a basic oxygen furnace26 Oct 2021US 11,155,890 B2Air Products and Chemicals, Inc.
- Method for blowing substitute reducing agents into a blast furnace12 Nov 2019US 10,472,689 B2Küttner Holding GmbH & Co. KG
- Method of smelting steel and method of producing steel30 Apr 2026US 2026/0117332 A1Jfe Steel Corporation
- An arrangement for an induration machine of a pelletizing plant, an induration machine and a method for indurating iron ore pellets12 Mar 2026US 2026/0071295 A1Luossavaara-Kiirunavaara AB
- Tundish flux feeding apparatus and method21 Aug 2025US 2025/0262661 A1HarbisonWalker International Holdings, Inc.
- Method for simultaneously injecting a fuel gas and an oxygen-rich gas into a unit7 Sep 2023US 2023/0279516 A1SMS group GmbH
- Refining vessel for high-temperature melt2 Jun 2022US 2022/0170123 A1Jfe Steel Corporation
Most cited
By later US patents
- Method and apparatus for injecting wastes into a molten bath with an ejector110US 5,613,245 AMolten Metal Technology, Inc. · 1997
- Extensionless coherent jet system with aligned flame envelope ports6US 6,773,484 B2Praxair Technology, Inc. · 2004
- Method for blowing substitute reducing agents into a blast furnace1US 10,472,689 B2Küttner Holding GmbH & Co. KG · 2019
- Method and device for the continuous production of steel using metal charge material1US 7,897,100 B2SMS Siemag Aktiengesellschaft · 2011