Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9896922 | System and apparatus for creating a liquid carbon dioxide fracturing fluid | Richard M. Kelly, Nick J. Degenstein | 2018-02-20 |
| 8282715 | Purifying carbon dioxide using activated carbon | Nick J. Degenstein, Minish Mahendra Shah | 2012-10-09 |
| 8216344 | Purifying carbon dioxide using activated carbon | Nick J. Degenstein, Minish Mahendra Shah | 2012-07-10 |
| 8042357 | Hydrogen liquefaction method and liquefier | Joseph Michael Schwartz, Raymond Francis Drnevich, Philip A. Barrett | 2011-10-25 |
| 7871457 | Carbon dioxide production method | Minish Mahendra Shah, Ravi Kumar, Henry Edward Howard, Dante Patrick Bonaquist, John Fredric Billingham | 2011-01-18 |
| 7294172 | Helium recovery | Mohamed Safdar Allie Baksh, Scot Jaynes, James Smolarek, Mark Thomas Emley | 2007-11-13 |
| 7276107 | Indexing rotary dual valve for pressure swing adsorption systems | Mohamed Safdar Allie Baksh, Michael S. Manning, Andrew C. Rosinski, James Smolarek, Alan Barnard Stewart | 2007-10-02 |
| 7169210 | Control system for helium recovery | Mohamed Safdar Allie Baksh, Scot Jaynes, James Smolarek, Mark Thomas Emley | 2007-01-30 |
| 7166151 | Flow distributor for PSA vessel | Mohamed Safdar Allie Baksh, Dariush Habibollah Zadeh | 2007-01-23 |
| 6770120 | Radial adsorption gas separation apparatus and method of use | James Smolarek, Mark Thomas Emley | 2004-08-03 |
| 6722352 | Pressure-swing adsorption system for internal combustion engines | James Smolarek, David A. Walker | 2004-04-20 |
| 6527830 | Pressure swing adsorption process for co-producing nitrogen and oxygen | James Smolarek, Andrew C. Rosinski, Mark William Ackley | 2003-03-04 |
| 6277174 | Low pressure ratio VPSA plant tuning and balancing system | James Smolarek, Michael Kenneth Rogan | 2001-08-21 |