F25J 2210/14
Coke-ovens gas
F25J2210/14 (Coke-ovens gas) appears on 3 US grants and 3 published applications in this corpus.
Search patents in F25J- Granted patents
- 3
- Published applications
- 3
- Assignees
- 4
- Inventors
- 14
- Latest grant
- 4 Apr 2000
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 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 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 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 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 3 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for integrating a blast furnace and a direct reduction reactor using cryogenic rectification4 Apr 2000US 6,045,602 APraxair Technology, Inc.
- Process for separating coal synthesized methane from unreacted intermediate and contaminant gases22 Jun 1982US 4,336,044 AThe United States of America as represented by the United States Department of Energy
- Process for treating pressurized gases to remove unwanted components30 Jun 1981US 4,276,057 ALinde Aktiengesellschaft
- Method For Trapping CO2 By Solid Cryocondensation In A Turbine15 Dec 2011US 2011/0302955 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- CO2 Recovery Method Using Cryo-Condensation8 Dec 2011US 2011/0296868 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- CO2 Recovery And Cold Water Production Method20 Oct 2011US 2011/0252827 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
Most cited
By later US patents
- Method for integrating a blast furnace and a direct reduction reactor using cryogenic rectification19US 6,045,602 APraxair Technology, Inc. · 2000
- Process for treating pressurized gases to remove unwanted components13US 4,276,057 ALinde Aktiengesellschaft · 1981
- Process for separating coal synthesized methane from unreacted intermediate and contaminant gases6US 4,336,044 AThe United States of America as represented by the United States Department of Energy · 1982