Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8522574 | Method for nitrogen rejection and or helium recovery in an LNG liquefaction plant | David A. Coyle, Bharthwaj Anantharaman | 2013-09-03 |
| 4726826 | Method for partial condensation of hydrocarbon gas mixtures | T. Michael O'Connor, Ramanathan R. Tarakad | 1988-02-23 |
| 4693731 | Removal of mercury from gases | Ramanathan R. Tarakad | 1987-09-15 |