Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6635094 | Soot filter cake disposal | — | 2003-10-21 |
| 6623537 | Removal of soot in gasification system | — | 2003-09-23 |
| 6345517 | Combined cryogenic air separation with integrated gasifier | — | 2002-02-12 |
| 6149859 | Gasification plant for direct reduction reactors | James S. Falsetti, Gary Foulds, Geoffrey R. Rigby | 2000-11-21 |
| 6134916 | Combined operation of a cryogenic air separation unit and an integrated gasifier combined cycle power generating system | — | 2000-10-24 |
| 6090356 | Removal of acidic gases in a gasification power system with production of hydrogen | William P. Volk | 2000-07-18 |
| 6061936 | Synthesis gas expander located immediately upstream of combustion turbine | — | 2000-05-16 |
| 6033456 | Integration of partial oxidation process and direct reduction reaction process | — | 2000-03-07 |
| 5744067 | Production of H.sub.2 -rich gas | — | 1998-04-28 |
| 5394686 | Combined power cycle with liquefied natural gas (LNG) and synthesis or fuel gas | Edward T. Child, William L. Lafferty, Jr., Robert M. Suggitt | 1995-03-07 |
| 5358696 | Production of H.sub.2 -rich gas | — | 1994-10-25 |
| 5345756 | Partial oxidation process with production of power | Paul Steven Wallace, Pradeep S. Thacker | 1994-09-13 |
| 5295350 | Combined power cycle with liquefied natural gas (LNG) and synthesis or fuel gas | Edward T. Child, William L. Lafferty, Jr., Robert M. Suggitt | 1994-03-22 |
| 5232467 | Process for producing dry, sulfur-free, CH.sub.4 -enriched synthesis or fuel gas | Edward T. Child, William L. Lafferty, Jr., Robert M. Suggitt | 1993-08-03 |
| 4889657 | Partial oxidation process | — | 1989-12-26 |
| 4647294 | Partial oxidation apparatus | — | 1987-03-03 |
| 4559061 | Means for synthesis gas generation with control of ratio of steam to dry gas | William B. Crouch, George Morris Gulko | 1985-12-17 |
| 4547145 | Combination with a high temperature combustion chamber and top burner | — | 1985-10-15 |
| 4547203 | Partial oxidation process | — | 1985-10-15 |
| 4533363 | Production of synthesis gas | William B. Crouch | 1985-08-06 |
| 4502869 | Synthesis gas generation process with control of ratio of steam to dry gas | William B. Crouch, George Morris Gulko | 1985-03-05 |
| 4488513 | Gas cooler for production of superheated steam | James R. Muenger | 1984-12-18 |
| 4483690 | Apparatus for production of synthesis gas from heavy hydrocarbon fuels containing high metal concentrations | Charles P. Marion | 1984-11-20 |
| 4462339 | Gas cooler for production of saturated or superheated steam, or both | James R. Muenger | 1984-07-31 |
| 4411670 | Production of synthesis gas from heavy hydrocarbon fuels containing high metal concentrations | Charles P. Marion | 1983-10-25 |