Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6506234 | Pressure swing adsorption gas separation method, using adsorbents with high intrinsic diffusivity and low pressure ratios | Mark William Ackley, James Smolarek | 2003-01-14 |
| 6500235 | Pressure swing adsorption process for high recovery of high purity gas | Guoming Zhong, Mohamed Safdar Allie Baksh, Frank Notaro | 2002-12-31 |
| 6500234 | Rate-enhanced gas separation | Mark William Ackley | 2002-12-31 |
| 6475265 | Pressure swing adsorption method for production of an oxygen-enriched gas | Mohamed Safdar Allie Baksh, Atanas Serbezov, Frank Notaro | 2002-11-05 |
| 6245127 | Pressure swing adsorption process and apparatus | Michael Scott Kane, Mark William Ackley, Frank Notaro | 2001-06-12 |
| 6218327 | Mixed cation adsorbent having substantially uniform cation distribution | — | 2001-04-17 |
| 6027548 | PSA apparatus and process using adsorbent mixtures | Mark William Ackley, Alan Barnard Stewart, Gregory W. Henzler, Frank Notaro, Michael Scott Kane | 2000-02-22 |
| 5989314 | Pressure swing adsorption air prepurifier | Herbert Raymond Schaub | 1999-11-23 |
| 5958817 | Adsorbent production with single pass ion exchange | — | 1999-09-28 |
| 5871565 | Vacuum/pressure swing adsorption (VPSA) for production of an oxygen enriched gas | — | 1999-02-16 |
| 5833844 | Thermally-driven ion-exchange process for lithium recovery | — | 1998-11-10 |
| 5810909 | Adsorption process and system using multilayer adsorbent beds | Frank Notaro, Joseph Timothy Mullhaupt, Mark William Ackley | 1998-09-22 |
| 5769928 | PSA gas purifier and purification process | — | 1998-06-23 |
| 5766311 | Multi-thermal pulse PSA system | Mark William Ackley, Frank Notaro, Jeffert John Nowobilski | 1998-06-16 |
| 5759242 | Radial bed vaccum/pressure swing adsorber vessel | James Smolarek, Jeffert John Nowobilski, Victor Emmanuel Bergsten, John Harry Fassbaugh | 1998-06-02 |
| 5711787 | Oxygen recovery pressure swing adsorption process | Allastair Neill, Antonio Figueiredo | 1998-01-27 |
| 5681477 | Thermally-driven ion-exchange process for lithium recovery | — | 1997-10-28 |
| 5674311 | Adsorption process and system using multilayer adsorbent beds | Frank Notaro, Joseph Timothy Mullhaupt, Mark William Ackley | 1997-10-07 |
| 5604169 | Process for producing mixed-cation zeolites | — | 1997-02-18 |
| 5453112 | Pressure swing adsorption heat recovery | Michael John Sinicropi, Timothy M. Aaron, Herbert Raymond Schaub, James Smolarek | 1995-09-26 |
| 5451383 | Lithium recovery | — | 1995-09-19 |
| 5415683 | Vacuum pressure swing adsorption process | — | 1995-05-16 |
| 5407465 | Tuning of vacuum pressure swing adsorption systems | Herbert Raymond Schaub, James Smolarek, Lee J. Toussaint, Kimberly A. LaSala | 1995-04-18 |
| 5169413 | Low temperature pressure swing adsorption with refrigeration | — | 1992-12-08 |
| 5163978 | Dual product pressure swing adsorption process and system | James Smolarek, Dale A. Lagree | 1992-11-17 |