Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8551217 | Six bed pressure swing adsorption process operating in normal and turndown modes | Marian Simo | 2013-10-08 |
| 8496733 | Large scale pressure swing adsorption systems having process cycles operating in normal and turndown modes | Marian Simo | 2013-07-30 |
| 8491704 | Six bed pressure swing adsorption process operating in normal and turndown modes | Marian Simo | 2013-07-23 |
| 8435328 | Ten bed pressure swing adsorption process operating in normal and turndown modes | Marian Simo | 2013-05-07 |
| 8016914 | Adsorption control method and controller | Paul W. Belanger, Preeti Chandra, Andrew C. Rosinski | 2011-09-13 |
| 7867320 | Multi-port indexing drum valve for VPSA | Michael S. Manning, Ashwin Desai, Preeti Chandra, Paul W. Belanger | 2011-01-11 |
| 7780764 | Methods and systems for helium recovery | — | 2010-08-24 |
| 7763100 | Vacuum pressure swing adsorption process and enhanced oxygen recovery | Andrew C. Rosinski | 2010-07-27 |
| 7537742 | Process and adsorbent for hydrogen purification | Mark William Ackley, Frank Notaro | 2009-05-26 |
| 7396387 | Pressure swing adsorption process for large capacity oxygen production | Andrew C. Rosinski | 2008-07-08 |
| 7294172 | Helium recovery | Scot Jaynes, Bernard Thomas Neu, James Smolarek, Mark Thomas Emley | 2007-11-13 |
| 7276107 | Indexing rotary dual valve for pressure swing adsorption systems | Michael S. Manning, Andrew C. Rosinski, James Smolarek, Alan Barnard Stewart, Bernard Thomas Neu | 2007-10-02 |
| 7179324 | Continuous feed three-bed pressure swing adsorption system | Andrew C. Rosinski | 2007-02-20 |
| 7169210 | Control system for helium recovery | Scot Jaynes, Bernard Thomas Neu, James Smolarek, Mark Thomas Emley | 2007-01-30 |
| 7166151 | Flow distributor for PSA vessel | Bernard Thomas Neu, Dariush Habibollah Zadeh | 2007-01-23 |
| 6527831 | Argon purification process | Alan Barnard Stewart | 2003-03-04 |
| 6503299 | Pressure swing adsorption process for the production of hydrogen | Charles Edward Terbot | 2003-01-07 |
| 6500235 | Pressure swing adsorption process for high recovery of high purity gas | Guoming Zhong, Frank Notaro, Frederick Wells Leavitt | 2002-12-31 |
| 6475265 | Pressure swing adsorption method for production of an oxygen-enriched gas | Atanas Serbezov, Frank Notaro, Frederick Wells Leavitt | 2002-11-05 |
| 6340382 | Pressure swing adsorption process for the production of hydrogen | Mark William Ackley | 2002-01-22 |
| 6007606 | PSA process and system | Frank Notaro | 1999-12-28 |
| 5735938 | Method for production of nitrogen using oxygen selective adsorbents | Frank Notaro | 1998-04-07 |
| 5730003 | Cryogenic hybrid system for producing high purity argon | Tu Cam Nguyen, Dante Patrick Bonaquist, Joseph Alfred Weber | 1998-03-24 |
| 5565018 | Optimal pressure swing adsorption refluxing | Frank Notaro | 1996-10-15 |
| 5518526 | Pressure swing adsorption process | Vincent J. Kibler, Herbert Raymond Schaub | 1996-05-21 |