F23C 10/14
The circulating movement being promoted by inducing differing degrees of fluidisation in
Official title: the circulating movement being promoted by inducing differing degrees of fluidisation in different parts of the bed
F23C10/14 (The circulating movement being promoted by inducing differing degrees of fluidisation in) appears on 22 US grants and 4 published applications in this corpus.
Search patents in F23C- Granted patents
- 22
- Published applications
- 4
- Assignees
- 11
- Inventors
- 44
- Latest grant
- 7 Jan 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Circulating fluidized bed (CFB) with in-furnace secondary air nozzles7 Jan 2014US 8,622,029 B2Babcock & Wilcox Power Generation Group, Inc.
- Process and plant for producing metal oxide from metal compounds1 Nov 2011US 8,048,380 B2Outotec Oyj
- Process and plant for producing metal oxide from metal compounds16 Feb 2010US 7,662,351 B2Outotec Oyj
- Method of combusting oil shale in a circulating fluidized bed boiler17 Mar 2009US 7,503,286 B2Foster Wheeler Energia Oy
- Fluidized-bed thermal reaction apparatus9 Nov 1999US 5,979,341 AEbara Corporation
- Circulating fluidized bed (cfb) with in-furnace secondary air nozzles31 Mar 2011US 2011/0073050 A1Babcock & Wilcox Power Generation Group, Inc.
- Process and plant for producing metal oxide from metal compounds5 Nov 2009US 2009/0274589 A1Outotec Oyj
- Method of Combusting Oil Shale in a Circulating Fluidized Bed Boiler29 Nov 2007US 2007/0272171 A1Foster Wheeler Energia Oy
- Process and plant for producing metal oxide from metal compounds23 Nov 2006US 2006/0263292 A1Outotec Oyj
Most cited
By later US patents
- Incinerator for burning waste and a method of utilizing same41US 4,308,806 ABabcock-Hitachi Kabushiki Kaisha · 1982
- Thermal reactor33US 4,823,740 AEbara Corporation · 1989
- Disposal of waste products by combustion32US 4,270,468 ADeborah Fluidised Combustion Limited · 1981
- Thermal reactors29US 4,249,472 A1981
- Pressurized internal circulating fluidized-bed boiler24US 5,313,913 AEbara Corporation · 1994