Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10500591 | System and method for the preparation of a feedstock | — | 2019-12-10 |
| 10287522 | System and method for preparing coal water slurry | Xijing Bi, Junli Xue, Dejia Wang | 2019-05-14 |
| 9481838 | Capture and storage of emissions from a gasifier | Judeth Brannon Corry, Tiffany Elizabeth Pinard Westendorf | 2016-11-01 |
| 9447337 | Fuel slurry heating system and method | Raymond Douglas Steele, Sivaguru Kanniappan, Zhaohui Yang, Dejia Wang, Yan Zhou +2 more | 2016-09-20 |
| 9404055 | System and method for the preparation of coal water slurries | Judith Pauline Oppenheim | 2016-08-02 |
| 8632627 | Gas dehydration system with desiccant transporter | Arnaldo Frydman, Shailesh Potnis | 2014-01-21 |
| 7901646 | System and method for sulfur recovery | Harish Radhakrishna Acharya | 2011-03-08 |
| 7651663 | Appliance using a water hardness sensor system and method of operating the same | James Rulon Young Rawson, Todd Vincent Graves, Andrew Michael Leach | 2010-01-26 |
| 7132052 | System for the purification and reuse of spent brine in a water softener | James Rulon Young Rawson | 2006-11-07 |
| 6790934 | Method for purification of aromatic polyethers | Norman Johnson, Thomas Joseph Fyvie, Amy Rene Freshour, David Woodruff, Peter D. Phelps +7 more | 2004-09-14 |
| 6630568 | Method for purification of aromatic polyethers | Norman Johnson, Thomas Joseph Fyve, Amy Rene Freshour, David Woodruff, Peter D. Phelps +1 more | 2003-10-07 |
| 6620763 | Process for the manufacture of an attrition resistant sorbent used for gas desulfurization | Venkat Subramaniam Venkataramani | 2003-09-16 |
| 6604971 | Fabrication of LED lamps by controlled deposition of a suspension media | Xiao-Dong Sun, Robert J. Wojnarowski, Thomas Francis McNulty | 2003-08-12 |
| 6432368 | Staged catalytic ammonia decomposition in integrated gasification combined cycle systems | Alan S. Feitelberg, Stephen Lan-Sun Hung, David Joseph Najewicz | 2002-08-13 |
| 5912198 | Staged catalytic ammonia decomposition in integrated gasification combined cycle systems | Alan S. Feitelberg, Stephen Lan-Sun Hung, David Joseph Najewicz | 1999-06-15 |
| 5753198 | Hot coal gas desulfurization | Timothy Leigh Chuck, Venkat Subramaniam Venkataramani | 1998-05-19 |
| 5401475 | Process and apparatus for generating elemental sulfur and re-usable metal oxide from spent metal sulfide sorbents | Eli Gal | 1995-03-28 |
| 5188811 | Molybdenum-based additives to mixed-metal oxides for use in hot gas cleanup sorbents for the catalytic decomposition of ammonia in coal gases | — | 1993-02-23 |
| 5139982 | Supported metal oxide catalysts for the simultaneous removal of NO.sub.x and SO.sub.x from gas streams | Josephine Sykes | 1992-08-18 |