Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9120988 | Methods to increase gasoline yield | Robert G. Graham | 2015-09-01 |
| 9120989 | Generating cellulosic-renewable identification numbers in a refinery | Robert G. Graham | 2015-09-01 |
| 9120990 | Systems for fuels from biomass | Robert G. Graham | 2015-09-01 |
| 9109177 | Systems and methods for renewable fuel | Robert G. Graham | 2015-08-18 |
| 9102889 | Fluidized catalytic cracker riser quench system | Robert G. Graham | 2015-08-11 |
| 9102888 | Methods for renewable fuels with reduced waste streams | Robert G. Graham | 2015-08-11 |
| 9102890 | Fluidized catalytic cracking apparatus | Robert G. Graham | 2015-08-11 |
| 9005428 | Products produced from rapid thermal processing of heavy hydrocarbon feedstocks | Robert G. Graham | 2015-04-14 |
| 8961743 | Rapid thermal conversion of biomass | — | 2015-02-24 |
| 8940060 | Methods and apparatuses for forming low-metal biomass-derived pyrolysis oil | Lance Awender Baird, Stefan Muller | 2015-01-27 |
| 8808632 | Methods and systems for producing reduced resid and bottomless products from hydrocarbon feedstocks | Robert G. Graham | 2014-08-19 |
| 8726443 | Mitigation of deposits and secondary reactions in thermal conversion processes | Geoffrey D. Hopkins | 2014-05-20 |
| 8499702 | Char-handling processes in a pyrolysis system | Paolo Palmas, Paul A. Sechrist, Daniel N. Myers, Sid Kulprathipanja, Stanley J. Frey | 2013-08-06 |
| 8377287 | Methods and systems for producing reduced resid and bottomless products from heavy hydrocarbon feedstocks | Robert G. Graham | 2013-02-19 |
| 8105482 | Rapid thermal processing of heavy hydrocarbon feedstocks | Robert G. Graham | 2012-01-31 |
| 8097090 | Mitigation of deposits and secondary reactions in thermal conversion processes | Geoffrey D. Hopkins | 2012-01-17 |
| 8062503 | Products produced from rapid thermal processing of heavy hydrocarbon feedstocks | Robert G. Graham | 2011-11-22 |
| 7905990 | Rapid thermal conversion of biomass | — | 2011-03-15 |
| 7572365 | Modified thermal processing of heavy hydrocarbon feedstocks | Jerry Kriz, Doug Clarke | 2009-08-11 |
| 7572362 | Modified thermal processing of heavy hydrocarbon feedstocks | Jerry Kriz, Doug Clarke | 2009-08-11 |
| 7270743 | Products produced form rapid thermal processing of heavy hydrocarbon feedstocks | Robert G. Graham | 2007-09-18 |
| 7199080 | Process for producing activated carbon | Gin C. Liaw, Cameron Ferguson | 2007-04-03 |
| 6844420 | Natural resin formulations | Robert G. Graham, Regi Giroux | 2005-01-18 |
| 6555649 | Natural resin formulations | Regi Giroux, Robert G. Graham | 2003-04-29 |
| 6485841 | Bio-oil preservatives | Robert G. Graham | 2002-11-26 |