F23G 2207/103
For oxygen
Official title: for oxygen
F23G2207/103 (For oxygen) appears on 83 US grants and 24 published applications in this corpus.
Search patents in F23G- Granted patents
- 83
- Published applications
- 24
- Assignees
- 61
- Inventors
- 166
- Latest grant
- 24 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 8 | 0 |
| 2002 | 6 | 3 |
| 2003 | 1 | 0 |
| 2004 | 3 | 4 |
| 2005 | 3 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 1 | 3 |
| 2021 | 3 | 4 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Process and device for improving of synthesis and/or flue gas velocity field for refuse derived fuel applications24 Dec 2024US 12,173,892 B2Grid Power AG
- Catalytic thermal debind furnaces with feedback control21 May 2024US 11,988,381 B2Markforged, Inc.
- Flare monitoring and control method and apparatus7 Mar 2023US 11,598,523 B2Chevron Phillips Chemical Company LP
- Method and device for calculating combustion in waste incinerator bed23 Nov 2021US 11,181,266 B2Tianjin University
- Flare monitoring and control method and apparatus29 Jun 2021US 11,047,573 B2Chevron Phillips Chemical Company LP
- Air assisted enclosed combustion device14 Oct 2021US 2021/0317987 A1Total Destruction Products, LLC
- Flare Monitoring and Control Method and Apparatus9 Sep 2021US 2021/0278081 A1Chevron Phillips Chemical Company LP
- Method and Device for Calculating Combustion in Waste Incinerator Bed26 Aug 2021US 2021/0262658 A1Tianjin University
- Process and Device for Improving of Synthesis and/or Flue Gas Velocity Field for Refuse Derived Fuel Applications19 Aug 2021US 2021/0254825 A1GRID Powr Ltd.
- Catalytic thermal debind furnaces with feedback control17 Dec 2020US 2020/0393126 A1Markforged, Inc.
Most cited
By later US patents
- Non-recovery coke oven gas combustion system135US 5,968,320 AStelco Inc. · 1999
- Method for reducing NOX in combustion flue gas using metal-containing additives73US 6,206,685 B1GE Energy & Environmental Research Corporation · 2001
- Solid fuel burner for a heating apparatus50US 6,336,449 B12002
- Methods for reducing NOx in combustion flue gas using metal-containing additives49US 6,471,506 B1GE Energy & Environmental Research Corporation · 2002
- Hazardous waste multi-sectional rotary kiln incinerator38US 5,005,493 AAmerican Combustion, Inc. · 1991