Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6543253 | Method for providing refrigeration to a cryogenic rectification plant | Todd Alan Skare, Thomas John Bergman, Jr. | 2003-04-08 |
| 6344069 | System for energy recovery in a vacuum pressure swing adsorption apparatus | James Smolarek, Michael John Sinicropi | 2002-02-05 |
| 6220053 | Cryogenic industrial gas liquefaction system | Joseph William Hass, Jr., Michael Anthony Marino, Bayram Arman | 2001-04-24 |
| 6183537 | Rotary blowers for pressure swing adsorption process and system | John Harry Fassbaugh, James Smolarek, Michael Kenneth Rogan | 2001-02-06 |
| 6010555 | Vacuum pressure swing adsorption system and method | James Smolarek, John Harry Fassbaugh, Michael Kenneth Rogan | 2000-01-04 |
| 5989314 | Pressure swing adsorption air prepurifier | Frederick Wells Leavitt | 1999-11-23 |
| 5912426 | System for energy recovery in a vacuum pressure swing adsorption apparatus | James Smolarek, Michael John Sinicropi | 1999-06-15 |
| 5702504 | Vacuum pressure swing adsorption process | James Smolarek | 1997-12-30 |
| 5658371 | Single bed pressure swing adsorption process for recovery of oxygen from air | James Smolarek, John Harry Fassbaugh, Timothy M. Aaron | 1997-08-19 |
| 5656068 | Large capacity vacuum pressure swing adsorption process and system | James Smolarek | 1997-08-12 |
| 5536299 | Simultaneous step pressure swing adsorption process | Amanda K. Girard | 1996-07-16 |
| 5518526 | Pressure swing adsorption process | Mohamed Safdar Allie Baksh, Vincent J. Kibler | 1996-05-21 |
| 5453112 | Pressure swing adsorption heat recovery | Michael John Sinicropi, Timothy M. Aaron, Frederick Wells Leavitt, James Smolarek | 1995-09-26 |
| 5407465 | Tuning of vacuum pressure swing adsorption systems | James Smolarek, Frederick Wells Leavitt, Lee J. Toussaint, Kimberly A. LaSala | 1995-04-18 |
| 5370728 | Single bed pressure swing adsorption system and process | Kimberly A. LaSala | 1994-12-06 |
| 5077029 | Membrane/deoxo control method and system | — | 1991-12-31 |
| 4961325 | High pressure gas supply system | Thomas G. Halvorson | 1990-10-09 |
| 4627243 | Gas supply system for variable demand application | — | 1986-12-09 |