F23D 2900/00004
Burners specially adapted for generating high luminous flames
Official title: Burners specially adapted for generating high luminous flames, e.g. yellow for fuel-rich mixtures
F23D2900/00004 (Burners specially adapted for generating high luminous flames) appears on 10 US grants and 11 published applications in this corpus.
Search patents in F23D- Granted patents
- 10
- Published applications
- 11
- Assignees
- 8
- Inventors
- 20
- Latest grant
- 8 Jun 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 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 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 4 |
| 2015 | 0 | 1 |
| 2016 | 3 | 0 |
| 2017 | 0 | 3 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- System and method for generating flame effect8 Jun 2021US 11,029,023 B2Universal City Studios LLC
- System and method for generating flame effect23 Oct 2018US 10,107,494 B2Universal City Studios LLC
- Heating assembly13 Dec 2016US 9,518,732 B2
- Heating assembly13 Sep 2016US 9,441,833 B2
- Safety pressure switch23 Aug 2016US 9,423,123 B2
- Method and burner assembly for combusting a fuel gas with an oxidant30 Jul 2020US 2020/0240634 A1Messer Industries USA, Inc.
- System and method for generating flame effect21 Feb 2019US 2019/0056103 A1Universal City Studios LLC
- Heating assembly30 Mar 2017US 2017/0089570 A1
- Safety pressure switch16 Mar 2017US 2017/0074512 A1
- Heating assembly9 Mar 2017US 2017/0067631 A1
Most cited
By later US patents
- Method and apparatus for oxy-fuel heating with lowered NO.sub.x in high temperature corrosive environments28US 5,256,058 AAir Products and Chemicals, Inc. · 1993
- Method and apparatus for oxy-fuel heating with lowered NO.sub.x in high temperature corrosive environments25US 5,346,390 AAir Products and Chemicals, Inc. · 1994
- High-heat transfer, low-nox oxygen-fuel combustion system21US 5,725,366 AInstitute of Gas Technology · 1998
- System and process for production of fuel gas from solid biomass fuel and for combustion of such fuel gas21US 5,823,122 AAlternative Energy Development, Inc. · 1998
- Safety pressure switch4US 9,423,123 B22016