Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9574551 | Power tower—system and method of using air flow generated by geothermal generated heat to drive turbines generators for the generation of electricity | Michael J. Parrella, Michael J. Parrella, Martin A. Shimko | 2017-02-21 |