Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10745777 | Oxygen injection in fluid bed ore concentrate roasting | Ahmed F. Abdelwahab, Jeffrey C Mocsari, Wim Coessens, Dany BourdeaudHuy, Ozhan Turgut | 2020-08-18 |
| 9481839 | Hot oxygen nozzle and uses thereof in gasifiers | Qinghua Guo, Tao Wang, Zhenghua Dai, Guangsuo Yu, Xin Gong +11 more | 2016-11-01 |
| 8992656 | Controllable solids injection | Sabuj Halder, Bryan R. Bielec, Robert J. Churpita | 2015-03-31 |
| 8703042 | Method and system of removing accretion buildup in a furnace | Adrian Christian Deneys, Stephen A. Manley, Kevin W. Albrecht, Jesse E Cates, Arsenio C. Enriquez, Jr. +1 more | 2014-04-22 |
| 8623114 | Copper anode refining system and method | David B. George, Arsenio C. Enriquez, Jr., Adrian Christian Deneys, Ian F. Masterson, Stephen A. Manley +2 more | 2014-01-07 |
| 8105074 | Reliable ignition of hot oxygen generator | Bryan R. Bielec, Gary Thomas Vardian, Adrian Christian Deneys, Michael F. Riley, William Eric Slye | 2012-01-31 |
| 7959708 | Injection method for inert gas | Gary Thomas Vardian | 2011-06-14 |
| 7452401 | Oxygen injection method | Michael F. Riley, Adrian Christian Deneys, Gary Thomas Vardian, Stephen A. Manley | 2008-11-18 |
| 7297180 | Method for operating a vacuum vessel with a coherent jet | Gary Thomas Vardian, Adrian Christian Deneys, Michael F. Riley, Ronald L. Holmes, Al Zoladz +1 more | 2007-11-20 |
| 7293585 | Bulk bag unloading apparatus | — | 2007-11-13 |
| 6932854 | Method for producing low carbon steel | Michael F. Riley | 2005-08-23 |
| 6875398 | Coherent jet system with outwardly angled flame envelope ports | — | 2005-04-05 |
| 6773484 | Extensionless coherent jet system with aligned flame envelope ports | Terrance T. Pavlack | 2004-08-10 |
| 6604937 | Coherent jet system with single ring flame envelope | — | 2003-08-12 |
| 6450799 | Coherent jet system using liquid fuel flame shroud | John Erling Anderson | 2002-09-17 |
| 6432163 | Metal refining method using differing refining oxygen sequence | Balu Sarma, Ronald J. Selines, John Erling Anderson | 2002-08-13 |
| 6334976 | Fluid cooled coherent jet lance | John Erling Anderson, Balu Sarma, Dennis R. Farrenkopf | 2002-01-01 |
| 6261338 | Gas and powder delivery system and method of use | John Erling Anderson | 2001-07-17 |
| 6171544 | Multiple coherent jet lance | John Erling Anderson, Dennis R. Farrenkopf, Richard Thomas Semenza, Pravin Chandra Mathur | 2001-01-09 |
| 6142764 | Method for changing the length of a coherent jet | John Erling Anderson, Balu Sarma | 2000-11-07 |
| 6139310 | System for producing a single coherent jet | John Erling Anderson | 2000-10-31 |
| 5722801 | Material conveying system with flow rate control | — | 1998-03-03 |
| 4869594 | Apparatus and method for blending particulate materials | — | 1989-09-26 |
| 4632565 | Apparatus for blending particulate solids | — | 1986-12-30 |