F23D 2900/14642
With jet mixers with more than one gas injection nozzles or orifices
Official title: with jet mixers with more than one gas injection nozzles or orifices for a single mixing tube
F23D2900/14642 (With jet mixers with more than one gas injection nozzles or orifices) appears on 20 US grants and 19 published applications in this corpus.
Search patents in F23D- Granted patents
- 20
- Published applications
- 19
- Assignees
- 21
- Inventors
- 73
- Latest grant
- 20 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 3 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 2 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 2 |
| 2022 | 0 | 0 |
| 2023 | 2 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Combustion system including a mixing tube and a flame holder20 Feb 2024US 11,906,160 B2Clearsign Technologies Corporation
- Gas/air mixing device of a gas burner25 Jul 2023US 11,708,972 B2Pittway Sarl
- Gas furnace2 May 2023US 11,639,793 B2LG Electronics Inc.
- Fuel injectors and methods of use in gas turbine combustor15 Dec 2020US 10,865,992 B2General Electric Company
- Premixing device and combustion device24 Nov 2020US 10,845,050 B2Paloma Co., Ltd.
- Swirl burner for ammonia combustion24 Oct 2024US 2024/0353097 A1Regents of the University of Minnesota
- Gas/air mixing device of a gas burner23 Dec 2021US 2021/0396384 A1Pittway Sarl
- Gas furnace13 May 2021US 2021/0140632 A1LG Electronics Inc.
- Combustion system including a mixing tube and a flame holder7 May 2020US 2020/0141573 A1Clearsign Technologies Corporation
- Premixing device and combustion device14 Nov 2019US 2019/0346134 A1Paloma Co., Ltd.
Most cited
By later US patents
- Stable pre-mixer for lean burn composition30US 6,311,473 B1Parker-Hannifin Corporation · 2001
- Method and apparatus for uniformly drying moving webs18US 4,498,864 ATechmark Corporation · 1985
- Heat gun with high performance jet pump and quick change attachments15US 6,227,846 B1Battenfeld Gloucester Engineering Co., Inc. · 2001
- Fuel injector for low emissions premixing gas turbine combustor15US 6,327,860 B1Honeywell International Inc. · 2001
- High efficiency gas burner13US 4,419,074 AAdvanced Mechanical Technology, Inc. · 1983