Y10S 208/952
Solid feed treatment under supercritical conditions
Y10S208/952 (Solid feed treatment under supercritical conditions) appears on 59 US grants and 5 published applications in this corpus.
Search patents in Y10S- Granted patents
- 59
- Published applications
- 5
- Assignees
- 29
- Inventors
- 95
- Latest grant
- 12 Feb 2013
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 6 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 6 | 0 |
| 1984 | 6 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 2 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for extracting and upgrading of heavy and semi-heavy oils and bitumens12 Feb 2013US 8,372,347 B2Yeda Research and Development Co. Ltd.
- Method for extracting and upgrading of heavy and semi-heavy oils and bitumens24 May 2011US 7,947,165 B2Yeda Research and Development Co. Ltd.
- Fragmentation of heavy hydrocarbons using an ozone-containing fragmentation fluid22 Mar 2011US 7,909,985 B2University of Utah Research Foundation
- Process and system for continuously extracting oil from solid or liquid oil bearing material7 Mar 2006US 7,008,528 B2
- Pretreatment processes for heavy oil and carbonaceous materials3 May 2005US 6,887,369 B2Southwest Research Institute
- Method for extracting and upgrading of heavy and semi-heavy oils and bitumens3 Nov 2011US 2011/0266115 A1Yeda Research and Development Co. Ltd.
- Method for extracting and upgrading of heavy and semi-heavy oils and bitumens15 Mar 2007US 2007/0056881 A1YEDA RESEARCH AND DEVELOPMENT CO.LTD, at The Weizmann Institute of Science
- Fragmentation of heavy hydrocarbons using an ozone-containing fragmentation fluid27 Jul 2006US 2006/0163117 A1University of Utah Research Foundation
- Pretreatment processes for heavy oil and carbonaceous materials3 Apr 2003US 2003/0062163 A1Southwest Research Institute
- Process and system for continuously extracting oil from solid or liquid oil bearing material26 Sep 2002US 2002/0134704 A1
Most cited
By later US patents
- Process for recovering and upgrading hydrocarbons from oil shale and tar sands253US 3,948,755 AThe Standard Oil Company · 1976
- Oil shale processing apparatus and method161US 4,737,267 ADuo-Ex Coproration · 1988
- Process for recovering and upgrading hydrocarbons from oil shale100US 4,151,068 AStandard Oil Company (Indiana) · 1979
- Conversion of high boiling liquid organic materials to lower boiling materials88US 4,840,725 AThe Standard Oil Company · 1989
- Extraction of oil shales and tar sands80US 4,108,760 ACoal Industry (Patents) Limited · 1978