F23D 2900/14481
Burner nozzles incorporating flow adjusting means
F23D2900/14481 (Burner nozzles incorporating flow adjusting means) appears on 47 US grants and 54 published applications in this corpus.
Search patents in F23D- Granted patents
- 47
- Published applications
- 54
- Assignees
- 30
- Inventors
- 105
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 2 | 3 |
| 2011 | 0 | 12 |
| 2012 | 3 | 5 |
| 2013 | 2 | 1 |
| 2014 | 4 | 2 |
| 2015 | 3 | 2 |
| 2016 | 1 | 3 |
| 2017 | 6 | 4 |
| 2018 | 4 | 4 |
| 2019 | 3 | 2 |
| 2020 | 4 | 3 |
| 2021 | 2 | 2 |
| 2022 | 3 | 1 |
| 2023 | 1 | 1 |
| 2024 | 2 | 3 |
| 2025 | 2 | 2 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Injector assembly for a gas turbine and aircraft26 May 2026US 12,638,185 B2Rolls-Royce Deutschland Ltd & Co KG
- Adjustable burner nozzle for multiple fuels5 May 2026US 12,618,555 B2Honeywell International Inc.
- Burner with a moveable air flow diverter30 Sep 2025US 12,429,215 B2Messer Industries USA, Inc.
- Adjustable gaseous fuel injector6 May 2025US 12,292,195 B2Pratt & Whitney Canada Corp.
- Adjustable fuel injector for flame dynamics control23 Jul 2024US 12,044,174 B2King Abdullah University of Science and Technology
- Burner, furnace and method of generating a flame18 Dec 2025US 2025/0383079 A1Messer Industries USA, Inc.
- Injector assembly for a gas turbine and aircraft25 Sep 2025US 2025/0297739 A1Rolls-Royce Deutschland Ltd & Co KG
- Flashback resistant burner26 Dec 2024US 2024/0426477 A1Zero Emission Industries, Inc.
- Adjustable gaseous fuel injector26 Dec 2024US 2024/0426481 A1Pratt & Whitney Canada Corp.
- Adjustable burner nozzle for multiple fuels17 Oct 2024US 2024/0344695 A1Honeywell International Inc.
Most cited
By later US patents
- Heating system15US 8,752,541 B22014
- Modular gas appliance system14US 5,983,884 AMaytag Corporation · 1999
- Header box for a furnace, a furnace including the header box and a method of constructing a furnace11US 8,683,993 B2Lennox Industries Inc. · 2014
- Gas radiation burner and controlling method thereof10US 7,766,005 B2LG Electronics Inc. · 2010
- Heat exchanger with fastener9US 8,561,601 B2Lennox Industries Inc. · 2013