Y10S 48/09
Solar gasification
Y10S48/09 (Solar gasification) appears on 10 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 10
- Published applications
- 0
- Assignees
- 6
- Inventors
- 10
- Latest grant
- 15 Jul 1997
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 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 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Solar energy gasification of solid carbonaceous material in liquid dispersion15 Jul 1997US 5,647,877 AYeda Research and Development Co. Ltd.
- Apparatus for solar retorting of oil shale13 May 1986US 4,588,478 APhillips Petroleum Company
- Solar heated oil shale pyrolysis process15 Apr 1986US 4,582,590 AThe Unied States of America as represented by the Administrator, National Aeronautics and Space Administration
- Apparatus for storing solar energy in synthetic fuels19 Jun 1984US 4,455,153 A
- Solar heated fluidized bed gasification system22 Sep 1981US 4,290,779 A
No published applications in this class yet.
Most cited
By later US patents
- Apparatus and method for solar coal gasification68US 4,229,184 AThe United States of America as represented by the United States Department of Energy · 1980
- Apparatus for storing solar energy in synthetic fuels56US 4,455,153 A1984
- Solar energy gasification of solid carbonaceous material in liquid dispersion50US 5,647,877 AYeda Research and Development Co. Ltd. · 1997
- Method for producing synthetic fuels from solid waste33US 3,993,458 AThe United States of America as represented by the United States Energy Research and Development Administration · 1976
- Solar heated fluidized bed gasification system33US 4,290,779 A1981