Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080896 | System and method for converting wind into mechanical energy | — | 2011-12-20 |
| 7663262 | System and method for converting wind into mechanical energy for a building and the like | — | 2010-02-16 |
| 7199486 | System and method for converting wind into mechanical energy | — | 2007-04-03 |
| 6911744 | System and method for converting wind into mechanical energy | — | 2005-06-28 |
| 6437457 | Airfoil ventilation system for a building and the like | — | 2002-08-20 |
| 6239506 | Wind energy collection system | — | 2001-05-29 |
| 5709419 | Wind energy collection | — | 1998-01-20 |