Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9114406 | Steam driven direct contact steam generation | — | 2015-08-25 |
| 8646415 | System and method for zero liquid discharge | — | 2014-02-11 |
| 8551200 | Fluid bed direct contact steam generator system and process | — | 2013-10-08 |
| 8468980 | Direct contact rotating steam generator using low quality water with zero liquid discharge | — | 2013-06-25 |
| 7931083 | Integrated system and method for steam-assisted gravity drainage (SAGD)-heavy oil production to produce super-heated steam without liquid waste discharge | — | 2011-04-26 |
| 7814867 | Reaction chamber for a direct contact rotating steam generator | — | 2010-10-19 |
| 7694736 | Integrated system and method for steam-assisted gravity drainage (SAGD)-heavy oil production to produce super-heated steam without liquid waste discharge | — | 2010-04-13 |