Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6562103 | Process for removal of carbon dioxide for use in producing direct reduced iron | Rustam H. Sethna, Kirit Patel | 2003-05-13 |
| 6210466 | Very large-scale pressure swing adsorption processes | Ludovicus Jan Marie Wagemans | 2001-04-03 |
| 5332492 | PSA process for improving the purity of hydrogen gas and recovery of liquefiable hydrocarbons from hydrocarbonaceous effluent streams | Richard T. Maurer, Michael J. Mitariten, Roger J. Weigand | 1994-07-26 |
| 5012037 | Integrated thermal swing-pressure swing adsorption process for hydrogen and hydrocarbon recovery | Kishore J. Doshi, Michael J. Mitariten | 1991-04-30 |
| 4761165 | Pressure swing adsorption control method and apparatus | Jorg Stocker | 1988-08-02 |
| 4482361 | Pressure swing adsorption process | — | 1984-11-13 |