Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9316098 | Non-hydraulic fracturing and cold foam proppant delivery systems, methods, and processes | — | 2016-04-19 |
| 9309759 | Non-hydraulic fracturing systems, methods, and processes | — | 2016-04-12 |
| 9260018 | Systems and methods of semi-centralized power storage and power production for multi-directional smart grid and other applications | — | 2016-02-16 |
| RE45309 | System and method of carbon capture and sequestration | — | 2014-12-30 |
| 8907524 | Systems and methods of semi-centralized power storage and power production for multi-directional smart grid and other applications | — | 2014-12-09 |
| 8501125 | System and method of carbon capture and sequestration, environmental remediation, and metals recovery | — | 2013-08-06 |
| 8342246 | Fracturing systems and methods utilyzing metacritical phase natural gas | — | 2013-01-01 |
| 8252242 | System of carbon capture and sequestration | — | 2012-08-28 |
| 8063511 | System and method for liquid air production, power storage and power release | — | 2011-11-22 |
| 8020404 | System and method for liquid air production, power storage and power release | — | 2011-09-20 |
| 8020406 | Method and system for the small-scale production of liquified natural gas (LNG) from low-pressure gas | Ralph Greenberg | 2011-09-20 |
| 7947240 | System and method of carbon capture and sequestration | — | 2011-05-24 |
| 7870746 | System and method for liquid air production, power storage and power release | — | 2011-01-18 |
| 7821158 | System and method for liquid air production, power storage and power release | — | 2010-10-26 |
| 7464557 | System and method for cold recovery | Ralph Greenberg | 2008-12-16 |