Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9080557 | Method and apparatus for direct energy conversion | — | 2015-07-14 |
| 8736085 | Method and apparatus for direct energy conversion | — | 2014-05-27 |
| 8561407 | Hybrid solar collector and geo-thermal concept | — | 2013-10-22 |
| 6777835 | Electrical power cooling technique | — | 2004-08-17 |
| 6259347 | Electrical power cooling technique | — | 2001-07-10 |